1357196320

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{577}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 3278133936

約数和(自身を除く): 1920937616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 241, 244, 305, 482, 488, 577, 610, 964, 976, 1154, 1205, 1220, 1928, 1952, 2308, 2410, 2440, 2885, 3856, 4616, 4820, 4880, 5770, 7712, 9232, 9640, 9760, 11540, 14701, 18464, 19280, 23080, 29402, 35197, 38560, 46160, 58804, 70394, 73505, 92320, 117608, 139057, 140788, 147010, 175985, 235216, 278114, 281576, 294020, 351970, 470432, 556228, 563152, 588040, 695285, 703940, 1112456, 1126304, 1176080, 1390570, 1407880, 2224912, 2352160, 2781140, 2815760, 4449824, 5562280, 5631520, 8482477, 11124560, 16964954, 22249120, 33929908, 42412385, 67859816, 84824770, 135719632, 169649540, 271439264, 339299080, 678598160, 1357196320]

約数ペア:

[(1, 1357196320), (2, 678598160), (4, 339299080), (5, 271439264), (8, 169649540), (10, 135719632), (16, 84824770), (20, 67859816), (32, 42412385), (40, 33929908), (61, 22249120), (80, 16964954), (122, 11124560), (160, 8482477), (241, 5631520), (244, 5562280), (305, 4449824), (482, 2815760), (488, 2781140), (577, 2352160), (610, 2224912), (964, 1407880), (976, 1390570), (1154, 1176080), (1205, 1126304), (1220, 1112456), (1928, 703940), (1952, 695285), (2308, 588040), (2410, 563152), (2440, 556228), (2885, 470432), (3856, 351970), (4616, 294020), (4820, 281576), (4880, 278114), (5770, 235216), (7712, 175985), (9232, 147010), (9640, 140788), (9760, 139057), (11540, 117608), (14701, 92320), (18464, 73505), (19280, 70394), (23080, 58804), (29402, 46160), (35197, 38560)]