895838472040

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2357}}^1\times {\mathrm{179281}}^1$

素因数の和:181702

約数の個数: 64

約数和(自身を含む): 2054550206160

約数和(自身を除く): 1158711734120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 2357, 4714, 9428, 11785, 18856, 23570, 47140, 94280, 124921, 179281, 249842, 358562, 499684, 624605, 717124, 896405, 999368, 1249210, 1434248, 1792810, 2498420, 3585620, 4996840, 7171240, 9501893, 19003786, 38007572, 47509465, 76015144, 95018930, 190037860, 380075720, 422565317, 845130634, 1690261268, 2112826585, 3380522536, 4225653170, 8451306340, 16902612680, 22395961801, 44791923602, 89583847204, 111979809005, 179167694408, 223959618010, 447919236020, 895838472040]

約数ペア:

[(1, 895838472040), (2, 447919236020), (4, 223959618010), (5, 179167694408), (8, 111979809005), (10, 89583847204), (20, 44791923602), (40, 22395961801), (53, 16902612680), (106, 8451306340), (212, 4225653170), (265, 3380522536), (424, 2112826585), (530, 1690261268), (1060, 845130634), (2120, 422565317), (2357, 380075720), (4714, 190037860), (9428, 95018930), (11785, 76015144), (18856, 47509465), (23570, 38007572), (47140, 19003786), (94280, 9501893), (124921, 7171240), (179281, 4996840), (249842, 3585620), (358562, 2498420), (499684, 1792810), (624605, 1434248), (717124, 1249210), (896405, 999368)]