1036947080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{2423}}^1$

素因数の和:3270

約数の個数: 64

約数和(自身を含む): 2516693760

約数和(自身を除く): 1479746680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 823, 1646, 2423, 3292, 4115, 4846, 6584, 8230, 9692, 10699, 12115, 16460, 19384, 21398, 24230, 31499, 32920, 42796, 48460, 53495, 62998, 85592, 96920, 106990, 125996, 157495, 213980, 251992, 314990, 427960, 629980, 1259960, 1994129, 3988258, 7976516, 9970645, 15953032, 19941290, 25923677, 39882580, 51847354, 79765160, 103694708, 129618385, 207389416, 259236770, 518473540, 1036947080]

約数ペア:

[(1, 1036947080), (2, 518473540), (4, 259236770), (5, 207389416), (8, 129618385), (10, 103694708), (13, 79765160), (20, 51847354), (26, 39882580), (40, 25923677), (52, 19941290), (65, 15953032), (104, 9970645), (130, 7976516), (260, 3988258), (520, 1994129), (823, 1259960), (1646, 629980), (2423, 427960), (3292, 314990), (4115, 251992), (4846, 213980), (6584, 157495), (8230, 125996), (9692, 106990), (10699, 96920), (12115, 85592), (16460, 62998), (19384, 53495), (21398, 48460), (24230, 42796), (31499, 32920)]