8008703880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{201629}}^1$

素因数の和:201974

約数の個数: 64

約数和(自身を含む): 24098817600

約数和(自身を除く): 16090113720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 6620, 7944, 9930, 13240, 19860, 39720, 201629, 403258, 604887, 806516, 1008145, 1209774, 1613032, 2016290, 2419548, 3024435, 4032580, 4839096, 6048870, 8065160, 12097740, 24195480, 66739199, 133478398, 200217597, 266956796, 333695995, 400435194, 533913592, 667391990, 800870388, 1001087985, 1334783980, 1601740776, 2002175970, 2669567960, 4004351940, 8008703880]

約数ペア:

[(1, 8008703880), (2, 4004351940), (3, 2669567960), (4, 2002175970), (5, 1601740776), (6, 1334783980), (8, 1001087985), (10, 800870388), (12, 667391990), (15, 533913592), (20, 400435194), (24, 333695995), (30, 266956796), (40, 200217597), (60, 133478398), (120, 66739199), (331, 24195480), (662, 12097740), (993, 8065160), (1324, 6048870), (1655, 4839096), (1986, 4032580), (2648, 3024435), (3310, 2419548), (3972, 2016290), (4965, 1613032), (6620, 1209774), (7944, 1008145), (9930, 806516), (13240, 604887), (19860, 403258), (39720, 201629)]