130819248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{557}}^1$

素因数の和:811

約数の個数: 120

約数和(自身を含む): 420964128

約数和(自身を除く): 290144880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 233, 252, 336, 466, 504, 557, 699, 932, 1008, 1114, 1398, 1631, 1671, 1864, 2097, 2228, 2796, 3262, 3342, 3728, 3899, 4194, 4456, 4893, 5013, 5592, 6524, 6684, 7798, 8388, 8912, 9786, 10026, 11184, 11697, 13048, 13368, 14679, 15596, 16776, 19572, 20052, 23394, 26096, 26736, 29358, 31192, 33552, 35091, 39144, 40104, 46788, 58716, 62384, 70182, 78288, 80208, 93576, 117432, 129781, 140364, 187152, 234864, 259562, 280728, 389343, 519124, 561456, 778686, 908467, 1038248, 1168029, 1557372, 1816934, 2076496, 2336058, 2725401, 3114744, 3633868, 4672116, 5450802, 6229488, 7267736, 8176203, 9344232, 10901604, 14535472, 16352406, 18688464, 21803208, 32704812, 43606416, 65409624, 130819248]

約数ペア:

[(1, 130819248), (2, 65409624), (3, 43606416), (4, 32704812), (6, 21803208), (7, 18688464), (8, 16352406), (9, 14535472), (12, 10901604), (14, 9344232), (16, 8176203), (18, 7267736), (21, 6229488), (24, 5450802), (28, 4672116), (36, 3633868), (42, 3114744), (48, 2725401), (56, 2336058), (63, 2076496), (72, 1816934), (84, 1557372), (112, 1168029), (126, 1038248), (144, 908467), (168, 778686), (233, 561456), (252, 519124), (336, 389343), (466, 280728), (504, 259562), (557, 234864), (699, 187152), (932, 140364), (1008, 129781), (1114, 117432), (1398, 93576), (1631, 80208), (1671, 78288), (1864, 70182), (2097, 62384), (2228, 58716), (2796, 46788), (3262, 40104), (3342, 39144), (3728, 35091), (3899, 33552), (4194, 31192), (4456, 29358), (4893, 26736), (5013, 26096), (5592, 23394), (6524, 20052), (6684, 19572), (7798, 16776), (8388, 15596), (8912, 14679), (9786, 13368), (10026, 13048), (11184, 11697)]