1622156928470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8969}}^1\times {\mathrm{10009}}^1$

素因数の和:19137

約数の個数: 64

約数和(自身を含む): 3167780616000

約数和(自身を除く): 1545623687530

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 8969, 9035, 10009, 17938, 18070, 20018, 44845, 50045, 89690, 100090, 116597, 130117, 233194, 260234, 582985, 650585, 1165970, 1246691, 1301170, 1391251, 2493382, 2782502, 6233455, 6956255, 12466910, 13912510, 16206983, 18086263, 32413966, 36172526, 81034915, 89770721, 90431315, 162069830, 179541442, 180862630, 448853605, 897707210, 1167019373, 2334038746, 5835096865, 11670193730, 12478130219, 24956260438, 62390651095, 124781302190, 162215692847, 324431385694, 811078464235, 1622156928470]

約数ペア:

[(1, 1622156928470), (2, 811078464235), (5, 324431385694), (10, 162215692847), (13, 124781302190), (26, 62390651095), (65, 24956260438), (130, 12478130219), (139, 11670193730), (278, 5835096865), (695, 2334038746), (1390, 1167019373), (1807, 897707210), (3614, 448853605), (8969, 180862630), (9035, 179541442), (10009, 162069830), (17938, 90431315), (18070, 89770721), (20018, 81034915), (44845, 36172526), (50045, 32413966), (89690, 18086263), (100090, 16206983), (116597, 13912510), (130117, 12466910), (233194, 6956255), (260234, 6233455), (582985, 2782502), (650585, 2493382), (1165970, 1391251), (1246691, 1301170)]