1905129072

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1178

約数の個数: 400

約数和(自身を含む): 7285462272

約数和(自身を除く): 5380333200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 66, 68, 72, 77, 81, 84, 88, 99, 102, 108, 112, 119, 126, 132, 136, 144, 153, 154, 162, 168, 176, 187, 189, 198, 204, 216, 231, 238, 252, 264, 272, 297, 306, 308, 324, 336, 357, 374, 378, 396, 408, 432, 459, 462, 476, 504, 528, 561, 567, 594, 612, 616, 648, 693, 714, 748, 756, 792, 816, 891, 918, 924, 952, 1008, 1071, 1122, 1123, 1134, 1188, 1224, 1232, 1296, 1309, 1377, 1386, 1428, 1496, 1512, 1584, 1683, 1782, 1836, 1848, 1904, 2079, 2142, 2244, 2246, 2268, 2376, 2448, 2618, 2754, 2772, 2856, 2992, 3024, 3213, 3366, 3369, 3564, 3672, 3696, 3927, 4158, 4284, 4488, 4492, 4536, 4752, 5049, 5236, 5508, 5544, 5712, 6237, 6426, 6732, 6738, 7128, 7344, 7854, 7861, 8316, 8568, 8976, 8984, 9072, 9639, 10098, 10107, 10472, 11016, 11088, 11781, 12353, 12474, 12852, 13464, 13476, 14256, 15147, 15708, 15722, 16632, 17136, 17968, 19091, 19278, 20196, 20214, 20944, 22032, 23562, 23583, 24706, 24948, 25704, 26928, 26952, 30294, 30321, 31416, 31444, 33264, 35343, 37059, 38182, 38556, 40392, 40428, 47124, 47166, 49412, 49896, 51408, 53904, 57273, 60588, 60642, 62832, 62888, 70686, 70749, 74118, 76364, 77112, 80784, 80856, 86471, 90963, 94248, 94332, 98824, 99792, 106029, 111177, 114546, 121176, 121284, 125776, 133637, 141372, 141498, 148236, 152728, 154224, 161712, 171819, 172942, 181926, 188496, 188664, 197648, 210001, 212058, 212247, 222354, 229092, 242352, 242568, 259413, 267274, 282744, 282996, 296472, 305456, 333531, 343638, 345884, 363852, 377328, 400911, 420002, 424116, 424494, 444708, 458184, 485136, 515457, 518826, 534548, 565488, 565992, 592944, 630003, 636741, 667062, 687276, 691768, 727704, 778239, 801822, 840004, 848232, 848988, 889416, 916368, 1000593, 1030914, 1037652, 1069096, 1131984, 1202733, 1260006, 1273482, 1334124, 1374552, 1383536, 1455408, 1470007, 1546371, 1556478, 1603644, 1680008, 1696464, 1697976, 1778832, 1890009, 2001186, 2061828, 2075304, 2138192, 2334717, 2405466, 2520012, 2546964, 2668248, 2749104, 2940014, 3092742, 3112956, 3207288, 3360016, 3395952, 3608199, 3780018, 4002372, 4123656, 4150608, 4410021, 4669434, 4810932, 5040024, 5093928, 5336496, 5670027, 5880028, 6185484, 6225912, 6414576, 7004151, 7216398, 7560036, 8004744, 8247312, 8820042, 9338868, 9621864, 10080048, 10187856, 10824597, 11340054, 11760056, 12370968, 12451824, 13230063, 14008302, 14432796, 15120072, 16009488, 17010081, 17640084, 18677736, 19243728, 21649194, 22680108, 23520112, 24741936, 26460126, 28016604, 28865592, 30240144, 34020162, 35280168, 37355472, 39690189, 43298388, 45360216, 52920252, 56033208, 57731184, 68040324, 70560336, 79380378, 86596776, 90720432, 105840504, 112066416, 119070567, 136080648, 158760756, 173193552, 211681008, 238141134, 272161296, 317521512, 476282268, 635043024, 952564536, 1905129072]

約数ペア:

[(1, 1905129072), (2, 952564536), (3, 635043024), (4, 476282268), (6, 317521512), (7, 272161296), (8, 238141134), (9, 211681008), (11, 173193552), (12, 158760756), (14, 136080648), (16, 119070567), (17, 112066416), (18, 105840504), (21, 90720432), (22, 86596776), (24, 79380378), (27, 70560336), (28, 68040324), (33, 57731184), (34, 56033208), (36, 52920252), (42, 45360216), (44, 43298388), (48, 39690189), (51, 37355472), (54, 35280168), (56, 34020162), (63, 30240144), (66, 28865592), (68, 28016604), (72, 26460126), (77, 24741936), (81, 23520112), (84, 22680108), (88, 21649194), (99, 19243728), (102, 18677736), (108, 17640084), (112, 17010081), (119, 16009488), (126, 15120072), (132, 14432796), (136, 14008302), (144, 13230063), (153, 12451824), (154, 12370968), (162, 11760056), (168, 11340054), (176, 10824597), (187, 10187856), (189, 10080048), (198, 9621864), (204, 9338868), (216, 8820042), (231, 8247312), (238, 8004744), (252, 7560036), (264, 7216398), (272, 7004151), (297, 6414576), (306, 6225912), (308, 6185484), (324, 5880028), (336, 5670027), (357, 5336496), (374, 5093928), (378, 5040024), (396, 4810932), (408, 4669434), (432, 4410021), (459, 4150608), (462, 4123656), (476, 4002372), (504, 3780018), (528, 3608199), (561, 3395952), (567, 3360016), (594, 3207288), (612, 3112956), (616, 3092742), (648, 2940014), (693, 2749104), (714, 2668248), (748, 2546964), (756, 2520012), (792, 2405466), (816, 2334717), (891, 2138192), (918, 2075304), (924, 2061828), (952, 2001186), (1008, 1890009), (1071, 1778832), (1122, 1697976), (1123, 1696464), (1134, 1680008), (1188, 1603644), (1224, 1556478), (1232, 1546371), (1296, 1470007), (1309, 1455408), (1377, 1383536), (1386, 1374552), (1428, 1334124), (1496, 1273482), (1512, 1260006), (1584, 1202733), (1683, 1131984), (1782, 1069096), (1836, 1037652), (1848, 1030914), (1904, 1000593), (2079, 916368), (2142, 889416), (2244, 848988), (2246, 848232), (2268, 840004), (2376, 801822), (2448, 778239), (2618, 727704), (2754, 691768), (2772, 687276), (2856, 667062), (2992, 636741), (3024, 630003), (3213, 592944), (3366, 565992), (3369, 565488), (3564, 534548), (3672, 518826), (3696, 515457), (3927, 485136), (4158, 458184), (4284, 444708), (4488, 424494), (4492, 424116), (4536, 420002), (4752, 400911), (5049, 377328), (5236, 363852), (5508, 345884), (5544, 343638), (5712, 333531), (6237, 305456), (6426, 296472), (6732, 282996), (6738, 282744), (7128, 267274), (7344, 259413), (7854, 242568), (7861, 242352), (8316, 229092), (8568, 222354), (8976, 212247), (8984, 212058), (9072, 210001), (9639, 197648), (10098, 188664), (10107, 188496), (10472, 181926), (11016, 172942), (11088, 171819), (11781, 161712), (12353, 154224), (12474, 152728), (12852, 148236), (13464, 141498), (13476, 141372), (14256, 133637), (15147, 125776), (15708, 121284), (15722, 121176), (16632, 114546), (17136, 111177), (17968, 106029), (19091, 99792), (19278, 98824), (20196, 94332), (20214, 94248), (20944, 90963), (22032, 86471), (23562, 80856), (23583, 80784), (24706, 77112), (24948, 76364), (25704, 74118), (26928, 70749), (26952, 70686), (30294, 62888), (30321, 62832), (31416, 60642), (31444, 60588), (33264, 57273), (35343, 53904), (37059, 51408), (38182, 49896), (38556, 49412), (40392, 47166), (40428, 47124)]