15405389016

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{877}}^1\times {\mathrm{3037}}^1$

素因数の和:4164

約数の個数: 64

約数和(自身を含む): 38730125280

約数和(自身を除く): 23324736264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 877, 964, 1446, 1754, 1928, 2631, 2892, 3037, 3508, 5262, 5784, 6074, 7016, 9111, 10524, 12148, 18222, 21048, 24296, 36444, 72888, 211357, 422714, 634071, 731917, 845428, 1268142, 1463834, 1690856, 2195751, 2536284, 2663449, 2927668, 4391502, 5072568, 5326898, 5855336, 7990347, 8783004, 10653796, 15980694, 17566008, 21307592, 31961388, 63922776, 641891209, 1283782418, 1925673627, 2567564836, 3851347254, 5135129672, 7702694508, 15405389016]

約数ペア:

[(1, 15405389016), (2, 7702694508), (3, 5135129672), (4, 3851347254), (6, 2567564836), (8, 1925673627), (12, 1283782418), (24, 641891209), (241, 63922776), (482, 31961388), (723, 21307592), (877, 17566008), (964, 15980694), (1446, 10653796), (1754, 8783004), (1928, 7990347), (2631, 5855336), (2892, 5326898), (3037, 5072568), (3508, 4391502), (5262, 2927668), (5784, 2663449), (6074, 2536284), (7016, 2195751), (9111, 1690856), (10524, 1463834), (12148, 1268142), (18222, 845428), (21048, 731917), (24296, 634071), (36444, 422714), (72888, 211357)]