1419117960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{909691}}^1$

素因数の和:909718

約数の個数: 64

約数和(自身を含む): 4584847680

約数和(自身を除く): 3165729720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 909691, 1819382, 2729073, 3638764, 4548455, 5458146, 7277528, 9096910, 10916292, 11825983, 13645365, 18193820, 21832584, 23651966, 27290730, 35477949, 36387640, 47303932, 54581460, 59129915, 70955898, 94607864, 109162920, 118259830, 141911796, 177389745, 236519660, 283823592, 354779490, 473039320, 709558980, 1419117960]

約数ペア:

[(1, 1419117960), (2, 709558980), (3, 473039320), (4, 354779490), (5, 283823592), (6, 236519660), (8, 177389745), (10, 141911796), (12, 118259830), (13, 109162920), (15, 94607864), (20, 70955898), (24, 59129915), (26, 54581460), (30, 47303932), (39, 36387640), (40, 35477949), (52, 27290730), (60, 23651966), (65, 21832584), (78, 18193820), (104, 13645365), (120, 11825983), (130, 10916292), (156, 9096910), (195, 7277528), (260, 5458146), (312, 4548455), (390, 3638764), (520, 2729073), (780, 1819382), (1560, 909691)]