16990416828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:578

約数の個数: 432

約数和(自身を含む): 58036305600

約数和(自身を除く): 41045888772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 73, 77, 84, 99, 102, 119, 121, 126, 132, 146, 153, 154, 187, 198, 204, 219, 231, 238, 242, 252, 292, 306, 308, 357, 363, 374, 396, 438, 449, 462, 476, 484, 511, 561, 612, 657, 693, 714, 726, 748, 803, 847, 876, 898, 924, 1022, 1071, 1089, 1122, 1241, 1309, 1314, 1347, 1386, 1428, 1452, 1533, 1606, 1683, 1694, 1796, 2044, 2057, 2142, 2178, 2244, 2409, 2482, 2541, 2618, 2628, 2694, 2772, 3066, 3143, 3212, 3366, 3388, 3723, 3927, 4041, 4114, 4284, 4356, 4599, 4818, 4939, 4964, 5082, 5236, 5388, 5621, 6132, 6171, 6286, 6732, 7227, 7446, 7623, 7633, 7854, 8082, 8228, 8687, 8833, 9198, 9429, 9636, 9878, 10164, 11169, 11242, 11781, 12342, 12572, 13651, 14399, 14454, 14817, 14892, 15246, 15266, 15708, 16164, 16863, 17374, 17666, 18396, 18513, 18858, 19756, 22338, 22484, 22899, 23562, 24684, 26061, 26499, 27302, 28287, 28798, 28908, 29634, 30492, 30532, 32777, 33726, 34573, 34748, 35332, 37026, 37716, 40953, 43197, 44451, 44676, 45798, 47124, 50589, 52122, 52998, 53431, 54329, 54604, 56574, 57596, 59268, 61831, 65554, 67452, 68697, 69146, 74052, 78183, 79497, 81906, 83963, 86394, 88902, 91596, 95557, 98331, 101178, 103719, 104244, 105996, 106862, 108658, 113148, 122859, 123662, 129591, 131108, 137394, 138292, 150161, 156366, 158994, 160293, 162987, 163812, 167926, 172788, 177804, 185493, 191114, 196662, 202356, 207438, 213724, 217316, 229439, 245718, 247324, 251889, 259182, 274788, 286671, 294993, 300322, 311157, 312732, 317988, 320586, 325974, 335852, 360547, 370986, 380303, 382228, 393324, 414876, 450483, 458878, 480879, 488961, 491436, 503778, 518364, 556479, 557209, 573342, 587741, 589986, 600644, 622314, 641172, 651948, 688317, 721094, 741972, 755667, 760606, 860013, 900966, 917756, 923593, 961758, 977922, 1007556, 1051127, 1081641, 1112958, 1114418, 1140909, 1146684, 1175482, 1179972, 1244628, 1351449, 1376634, 1442188, 1511334, 1521212, 1671627, 1720026, 1763223, 1801932, 1847186, 1923516, 1955844, 2064951, 2102254, 2163282, 2225916, 2228836, 2281818, 2350964, 2523829, 2702898, 2753268, 2770779, 3022668, 3153381, 3244923, 3343254, 3422727, 3440052, 3526446, 3694372, 3900463, 3966017, 4129902, 4204508, 4326564, 4563636, 5014881, 5047658, 5289669, 5405796, 5541558, 6129299, 6306762, 6465151, 6489846, 6686508, 6845454, 7052892, 7571487, 7800926, 7932034, 8259804, 8312337, 9460143, 10029762, 10095316, 10579338, 11083116, 11701389, 11898051, 12258598, 12613524, 12930302, 12979692, 13690908, 15142974, 15601852, 15864068, 16624674, 18387897, 18920286, 19395453, 20059524, 21158676, 22714461, 23402778, 23796102, 24517196, 25860604, 27762119, 30285948, 33249348, 35104167, 35694153, 36775794, 37840572, 38790906, 42905093, 45428922, 46805556, 47592204, 55163691, 55524238, 58186359, 67422289, 70208334, 71388306, 73551588, 77581812, 83286357, 85810186, 90857844, 110327382, 111048476, 116372718, 128715279, 134844578, 140416668, 142776612, 166572714, 171620372, 202266867, 220654764, 232745436, 249859071, 257430558, 269689156, 333145428, 386145837, 404533734, 471956023, 499718142, 514861116, 606800601, 772291674, 809067468, 943912046, 999436284, 1213601202, 1415868069, 1544583348, 1887824092, 2427202404, 2831736138, 4247604207, 5663472276, 8495208414, 16990416828]

約数ペア:

[(1, 16990416828), (2, 8495208414), (3, 5663472276), (4, 4247604207), (6, 2831736138), (7, 2427202404), (9, 1887824092), (11, 1544583348), (12, 1415868069), (14, 1213601202), (17, 999436284), (18, 943912046), (21, 809067468), (22, 772291674), (28, 606800601), (33, 514861116), (34, 499718142), (36, 471956023), (42, 404533734), (44, 386145837), (51, 333145428), (63, 269689156), (66, 257430558), (68, 249859071), (73, 232745436), (77, 220654764), (84, 202266867), (99, 171620372), (102, 166572714), (119, 142776612), (121, 140416668), (126, 134844578), (132, 128715279), (146, 116372718), (153, 111048476), (154, 110327382), (187, 90857844), (198, 85810186), (204, 83286357), (219, 77581812), (231, 73551588), (238, 71388306), (242, 70208334), (252, 67422289), (292, 58186359), (306, 55524238), (308, 55163691), (357, 47592204), (363, 46805556), (374, 45428922), (396, 42905093), (438, 38790906), (449, 37840572), (462, 36775794), (476, 35694153), (484, 35104167), (511, 33249348), (561, 30285948), (612, 27762119), (657, 25860604), (693, 24517196), (714, 23796102), (726, 23402778), (748, 22714461), (803, 21158676), (847, 20059524), (876, 19395453), (898, 18920286), (924, 18387897), (1022, 16624674), (1071, 15864068), (1089, 15601852), (1122, 15142974), (1241, 13690908), (1309, 12979692), (1314, 12930302), (1347, 12613524), (1386, 12258598), (1428, 11898051), (1452, 11701389), (1533, 11083116), (1606, 10579338), (1683, 10095316), (1694, 10029762), (1796, 9460143), (2044, 8312337), (2057, 8259804), (2142, 7932034), (2178, 7800926), (2244, 7571487), (2409, 7052892), (2482, 6845454), (2541, 6686508), (2618, 6489846), (2628, 6465151), (2694, 6306762), (2772, 6129299), (3066, 5541558), (3143, 5405796), (3212, 5289669), (3366, 5047658), (3388, 5014881), (3723, 4563636), (3927, 4326564), (4041, 4204508), (4114, 4129902), (4284, 3966017), (4356, 3900463), (4599, 3694372), (4818, 3526446), (4939, 3440052), (4964, 3422727), (5082, 3343254), (5236, 3244923), (5388, 3153381), (5621, 3022668), (6132, 2770779), (6171, 2753268), (6286, 2702898), (6732, 2523829), (7227, 2350964), (7446, 2281818), (7623, 2228836), (7633, 2225916), (7854, 2163282), (8082, 2102254), (8228, 2064951), (8687, 1955844), (8833, 1923516), (9198, 1847186), (9429, 1801932), (9636, 1763223), (9878, 1720026), (10164, 1671627), (11169, 1521212), (11242, 1511334), (11781, 1442188), (12342, 1376634), (12572, 1351449), (13651, 1244628), (14399, 1179972), (14454, 1175482), (14817, 1146684), (14892, 1140909), (15246, 1114418), (15266, 1112958), (15708, 1081641), (16164, 1051127), (16863, 1007556), (17374, 977922), (17666, 961758), (18396, 923593), (18513, 917756), (18858, 900966), (19756, 860013), (22338, 760606), (22484, 755667), (22899, 741972), (23562, 721094), (24684, 688317), (26061, 651948), (26499, 641172), (27302, 622314), (28287, 600644), (28798, 589986), (28908, 587741), (29634, 573342), (30492, 557209), (30532, 556479), (32777, 518364), (33726, 503778), (34573, 491436), (34748, 488961), (35332, 480879), (37026, 458878), (37716, 450483), (40953, 414876), (43197, 393324), (44451, 382228), (44676, 380303), (45798, 370986), (47124, 360547), (50589, 335852), (52122, 325974), (52998, 320586), (53431, 317988), (54329, 312732), (54604, 311157), (56574, 300322), (57596, 294993), (59268, 286671), (61831, 274788), (65554, 259182), (67452, 251889), (68697, 247324), (69146, 245718), (74052, 229439), (78183, 217316), (79497, 213724), (81906, 207438), (83963, 202356), (86394, 196662), (88902, 191114), (91596, 185493), (95557, 177804), (98331, 172788), (101178, 167926), (103719, 163812), (104244, 162987), (105996, 160293), (106862, 158994), (108658, 156366), (113148, 150161), (122859, 138292), (123662, 137394), (129591, 131108)]