755444304

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:557

約数の個数: 120

約数和(自身を含む): 2152261800

約数和(自身を除く): 1396817496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 149, 257, 274, 298, 411, 447, 514, 548, 596, 771, 822, 894, 1028, 1096, 1192, 1233, 1341, 1542, 1644, 1788, 2056, 2192, 2313, 2384, 2466, 2682, 3084, 3288, 3576, 4112, 4626, 4932, 5364, 6168, 6576, 7152, 9252, 9864, 10728, 12336, 18504, 19728, 20413, 21456, 35209, 37008, 38293, 40826, 61239, 70418, 76586, 81652, 105627, 114879, 122478, 140836, 153172, 163304, 183717, 211254, 229758, 244956, 281672, 306344, 316881, 326608, 344637, 367434, 422508, 459516, 489912, 563344, 612688, 633762, 689274, 734868, 845016, 919032, 979824, 1267524, 1378548, 1469736, 1690032, 1838064, 2535048, 2757096, 2939472, 5070096, 5246141, 5514192, 10492282, 15738423, 20984564, 31476846, 41969128, 47215269, 62953692, 83938256, 94430538, 125907384, 188861076, 251814768, 377722152, 755444304]

約数ペア:

[(1, 755444304), (2, 377722152), (3, 251814768), (4, 188861076), (6, 125907384), (8, 94430538), (9, 83938256), (12, 62953692), (16, 47215269), (18, 41969128), (24, 31476846), (36, 20984564), (48, 15738423), (72, 10492282), (137, 5514192), (144, 5246141), (149, 5070096), (257, 2939472), (274, 2757096), (298, 2535048), (411, 1838064), (447, 1690032), (514, 1469736), (548, 1378548), (596, 1267524), (771, 979824), (822, 919032), (894, 845016), (1028, 734868), (1096, 689274), (1192, 633762), (1233, 612688), (1341, 563344), (1542, 489912), (1644, 459516), (1788, 422508), (2056, 367434), (2192, 344637), (2313, 326608), (2384, 316881), (2466, 306344), (2682, 281672), (3084, 244956), (3288, 229758), (3576, 211254), (4112, 183717), (4626, 163304), (4932, 153172), (5364, 140836), (6168, 122478), (6576, 114879), (7152, 105627), (9252, 81652), (9864, 76586), (10728, 70418), (12336, 61239), (18504, 40826), (19728, 38293), (20413, 37008), (21456, 35209)]