1255365068200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{5953}}^1\times {\mathrm{25717}}^1$

素因数の和:31727

約数の個数: 96

約数和(自身を含む): 2990530703160

約数和(自身を除く): 1735165634960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 5953, 8200, 11906, 23812, 25717, 29765, 47624, 51434, 59530, 102868, 119060, 128585, 148825, 205736, 238120, 244073, 257170, 297650, 488146, 514340, 595300, 642925, 976292, 1028680, 1054397, 1190600, 1220365, 1285850, 1952584, 2108794, 2440730, 2571700, 4217588, 4881460, 5143400, 5271985, 6101825, 8435176, 9762920, 10543970, 12203650, 21087940, 24407300, 26359925, 42175880, 48814600, 52719850, 105439700, 153093301, 210879400, 306186602, 612373204, 765466505, 1224746408, 1530933010, 3061866020, 3827332525, 6123732040, 6276825341, 7654665050, 12553650682, 15309330100, 25107301364, 30618660200, 31384126705, 50214602728, 62768253410, 125536506820, 156920633525, 251073013640, 313841267050, 627682534100, 1255365068200]

約数ペア:

[(1, 1255365068200), (2, 627682534100), (4, 313841267050), (5, 251073013640), (8, 156920633525), (10, 125536506820), (20, 62768253410), (25, 50214602728), (40, 31384126705), (41, 30618660200), (50, 25107301364), (82, 15309330100), (100, 12553650682), (164, 7654665050), (200, 6276825341), (205, 6123732040), (328, 3827332525), (410, 3061866020), (820, 1530933010), (1025, 1224746408), (1640, 765466505), (2050, 612373204), (4100, 306186602), (5953, 210879400), (8200, 153093301), (11906, 105439700), (23812, 52719850), (25717, 48814600), (29765, 42175880), (47624, 26359925), (51434, 24407300), (59530, 21087940), (102868, 12203650), (119060, 10543970), (128585, 9762920), (148825, 8435176), (205736, 6101825), (238120, 5271985), (244073, 5143400), (257170, 4881460), (297650, 4217588), (488146, 2571700), (514340, 2440730), (595300, 2108794), (642925, 1952584), (976292, 1285850), (1028680, 1220365), (1054397, 1190600)]