20349324072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:774

約数の個数: 432

約数和(自身を含む): 71543564820

約数和(自身を除く): 51194240748

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 73, 77, 84, 88, 98, 99, 121, 126, 132, 146, 147, 154, 168, 196, 198, 219, 231, 242, 252, 264, 292, 294, 308, 363, 392, 396, 438, 441, 462, 484, 504, 511, 539, 584, 588, 616, 653, 657, 693, 726, 792, 803, 847, 876, 882, 924, 968, 1022, 1078, 1089, 1176, 1306, 1314, 1386, 1452, 1533, 1606, 1617, 1694, 1752, 1764, 1848, 1959, 2044, 2156, 2178, 2409, 2541, 2612, 2628, 2772, 2904, 3066, 3212, 3234, 3388, 3528, 3577, 3918, 4088, 4312, 4356, 4571, 4599, 4818, 4851, 5082, 5224, 5256, 5544, 5621, 5877, 5929, 6132, 6424, 6468, 6776, 7154, 7183, 7227, 7623, 7836, 8712, 8833, 9142, 9198, 9636, 9702, 10164, 10731, 11242, 11754, 11858, 12264, 12936, 13713, 14308, 14366, 14454, 15246, 15672, 16863, 17666, 17787, 18284, 18396, 19272, 19404, 20328, 21462, 21549, 22484, 23508, 23716, 26499, 27426, 28616, 28732, 28908, 30492, 31997, 32193, 33726, 35332, 35574, 36568, 36792, 38808, 39347, 41139, 42924, 43098, 44968, 47016, 47432, 47669, 50281, 50589, 52998, 53361, 54852, 57464, 57816, 60984, 61831, 63994, 64386, 64647, 67452, 70664, 71148, 78694, 79013, 79497, 82278, 85848, 86196, 95338, 95991, 100562, 101178, 105996, 106722, 109704, 118041, 123662, 127988, 128772, 129294, 134904, 142296, 143007, 150843, 157388, 158026, 158994, 164556, 172392, 185493, 190676, 191982, 201124, 202356, 211992, 213444, 236082, 237039, 247324, 255976, 257544, 258588, 286014, 287973, 301686, 314776, 316052, 317988, 329112, 333683, 351967, 354123, 370986, 381352, 383964, 402248, 404712, 426888, 429021, 432817, 452529, 472164, 474078, 494648, 517176, 524359, 553091, 556479, 572028, 575946, 603372, 632104, 635976, 667366, 703934, 708246, 711117, 741972, 767928, 858042, 865634, 905058, 944328, 948156, 1001049, 1048718, 1055901, 1106182, 1112958, 1144056, 1151892, 1206744, 1298451, 1334732, 1407868, 1416492, 1422234, 1483944, 1573077, 1659273, 1716084, 1731268, 1810116, 1896312, 2002098, 2097436, 2111802, 2212364, 2225916, 2303784, 2335781, 2596902, 2669464, 2815736, 2832984, 2844468, 3003147, 3146154, 3167703, 3318546, 3432168, 3462536, 3620232, 3670513, 3871637, 3895353, 4004196, 4194872, 4223604, 4424728, 4451832, 4671562, 4719231, 4977819, 5193804, 5688936, 5767949, 6006294, 6292308, 6335406, 6637092, 7007343, 7341026, 7743274, 7790706, 8008392, 8447208, 9343124, 9438462, 9955638, 10387608, 11011539, 11535898, 11614911, 12012588, 12584616, 12670812, 13274184, 14014686, 14682052, 15486548, 15581412, 17303847, 18686248, 18876924, 19911276, 21022029, 22023078, 23071796, 23229822, 24025176, 25341624, 25693591, 28029372, 29364104, 30973096, 31162824, 33034617, 34607694, 34844733, 37753848, 39822552, 40375643, 42044058, 44046156, 46143592, 46459644, 51387182, 51911541, 56058744, 66069234, 69215388, 69689466, 77080773, 80751286, 84088116, 88092312, 92919288, 102774364, 103823082, 121126929, 132138468, 138430776, 139378932, 154161546, 161502572, 168176232, 205548728, 207646164, 231242319, 242253858, 264276936, 278757864, 282629501, 308323092, 323005144, 363380787, 415292328, 462484638, 484507716, 565259002, 616646184, 726761574, 847888503, 924969276, 969015432, 1130518004, 1453523148, 1695777006, 1849938552, 2261036008, 2543665509, 2907046296, 3391554012, 5087331018, 6783108024, 10174662036, 20349324072]

約数ペア:

[(1, 20349324072), (2, 10174662036), (3, 6783108024), (4, 5087331018), (6, 3391554012), (7, 2907046296), (8, 2543665509), (9, 2261036008), (11, 1849938552), (12, 1695777006), (14, 1453523148), (18, 1130518004), (21, 969015432), (22, 924969276), (24, 847888503), (28, 726761574), (33, 616646184), (36, 565259002), (42, 484507716), (44, 462484638), (49, 415292328), (56, 363380787), (63, 323005144), (66, 308323092), (72, 282629501), (73, 278757864), (77, 264276936), (84, 242253858), (88, 231242319), (98, 207646164), (99, 205548728), (121, 168176232), (126, 161502572), (132, 154161546), (146, 139378932), (147, 138430776), (154, 132138468), (168, 121126929), (196, 103823082), (198, 102774364), (219, 92919288), (231, 88092312), (242, 84088116), (252, 80751286), (264, 77080773), (292, 69689466), (294, 69215388), (308, 66069234), (363, 56058744), (392, 51911541), (396, 51387182), (438, 46459644), (441, 46143592), (462, 44046156), (484, 42044058), (504, 40375643), (511, 39822552), (539, 37753848), (584, 34844733), (588, 34607694), (616, 33034617), (653, 31162824), (657, 30973096), (693, 29364104), (726, 28029372), (792, 25693591), (803, 25341624), (847, 24025176), (876, 23229822), (882, 23071796), (924, 22023078), (968, 21022029), (1022, 19911276), (1078, 18876924), (1089, 18686248), (1176, 17303847), (1306, 15581412), (1314, 15486548), (1386, 14682052), (1452, 14014686), (1533, 13274184), (1606, 12670812), (1617, 12584616), (1694, 12012588), (1752, 11614911), (1764, 11535898), (1848, 11011539), (1959, 10387608), (2044, 9955638), (2156, 9438462), (2178, 9343124), (2409, 8447208), (2541, 8008392), (2612, 7790706), (2628, 7743274), (2772, 7341026), (2904, 7007343), (3066, 6637092), (3212, 6335406), (3234, 6292308), (3388, 6006294), (3528, 5767949), (3577, 5688936), (3918, 5193804), (4088, 4977819), (4312, 4719231), (4356, 4671562), (4571, 4451832), (4599, 4424728), (4818, 4223604), (4851, 4194872), (5082, 4004196), (5224, 3895353), (5256, 3871637), (5544, 3670513), (5621, 3620232), (5877, 3462536), (5929, 3432168), (6132, 3318546), (6424, 3167703), (6468, 3146154), (6776, 3003147), (7154, 2844468), (7183, 2832984), (7227, 2815736), (7623, 2669464), (7836, 2596902), (8712, 2335781), (8833, 2303784), (9142, 2225916), (9198, 2212364), (9636, 2111802), (9702, 2097436), (10164, 2002098), (10731, 1896312), (11242, 1810116), (11754, 1731268), (11858, 1716084), (12264, 1659273), (12936, 1573077), (13713, 1483944), (14308, 1422234), (14366, 1416492), (14454, 1407868), (15246, 1334732), (15672, 1298451), (16863, 1206744), (17666, 1151892), (17787, 1144056), (18284, 1112958), (18396, 1106182), (19272, 1055901), (19404, 1048718), (20328, 1001049), (21462, 948156), (21549, 944328), (22484, 905058), (23508, 865634), (23716, 858042), (26499, 767928), (27426, 741972), (28616, 711117), (28732, 708246), (28908, 703934), (30492, 667366), (31997, 635976), (32193, 632104), (33726, 603372), (35332, 575946), (35574, 572028), (36568, 556479), (36792, 553091), (38808, 524359), (39347, 517176), (41139, 494648), (42924, 474078), (43098, 472164), (44968, 452529), (47016, 432817), (47432, 429021), (47669, 426888), (50281, 404712), (50589, 402248), (52998, 383964), (53361, 381352), (54852, 370986), (57464, 354123), (57816, 351967), (60984, 333683), (61831, 329112), (63994, 317988), (64386, 316052), (64647, 314776), (67452, 301686), (70664, 287973), (71148, 286014), (78694, 258588), (79013, 257544), (79497, 255976), (82278, 247324), (85848, 237039), (86196, 236082), (95338, 213444), (95991, 211992), (100562, 202356), (101178, 201124), (105996, 191982), (106722, 190676), (109704, 185493), (118041, 172392), (123662, 164556), (127988, 158994), (128772, 158026), (129294, 157388), (134904, 150843), (142296, 143007)]