10699000

素因数分解:

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

素因数の和:857

約数の個数: 64

約数和(自身を含む): 26994240

約数和(自身を除く): 16295240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 823, 1000, 1300, 1625, 1646, 2600, 3250, 3292, 4115, 6500, 6584, 8230, 10699, 13000, 16460, 20575, 21398, 32920, 41150, 42796, 53495, 82300, 85592, 102875, 106990, 164600, 205750, 213980, 267475, 411500, 427960, 534950, 823000, 1069900, 1337375, 2139800, 2674750, 5349500, 10699000]

約数ペア:

[(1, 10699000), (2, 5349500), (4, 2674750), (5, 2139800), (8, 1337375), (10, 1069900), (13, 823000), (20, 534950), (25, 427960), (26, 411500), (40, 267475), (50, 213980), (52, 205750), (65, 164600), (100, 106990), (104, 102875), (125, 85592), (130, 82300), (200, 53495), (250, 42796), (260, 41150), (325, 32920), (500, 21398), (520, 20575), (650, 16460), (823, 13000), (1000, 10699), (1300, 8230), (1625, 6584), (1646, 6500), (2600, 4115), (3250, 3292)]