3218153640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{38923}}^1$

素因数の和:39003

約数の個数: 128

約数和(自身を含む): 10593555840

約数和(自身を除く): 7375402200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 636, 689, 780, 795, 1060, 1272, 1378, 1560, 1590, 2067, 2120, 2756, 3180, 3445, 4134, 5512, 6360, 6890, 8268, 10335, 13780, 16536, 20670, 27560, 38923, 41340, 77846, 82680, 116769, 155692, 194615, 233538, 311384, 389230, 467076, 505999, 583845, 778460, 934152, 1011998, 1167690, 1517997, 1556920, 2023996, 2062919, 2335380, 2529995, 3035994, 4047992, 4125838, 4670760, 5059990, 6071988, 6188757, 7589985, 8251676, 10119980, 10314595, 12143976, 12377514, 15179970, 16503352, 20239960, 20629190, 24755028, 26817947, 30359940, 30943785, 41258380, 49510056, 53635894, 60719880, 61887570, 80453841, 82516760, 107271788, 123775140, 134089735, 160907682, 214543576, 247550280, 268179470, 321815364, 402269205, 536358940, 643630728, 804538410, 1072717880, 1609076820, 3218153640]

約数ペア:

[(1, 3218153640), (2, 1609076820), (3, 1072717880), (4, 804538410), (5, 643630728), (6, 536358940), (8, 402269205), (10, 321815364), (12, 268179470), (13, 247550280), (15, 214543576), (20, 160907682), (24, 134089735), (26, 123775140), (30, 107271788), (39, 82516760), (40, 80453841), (52, 61887570), (53, 60719880), (60, 53635894), (65, 49510056), (78, 41258380), (104, 30943785), (106, 30359940), (120, 26817947), (130, 24755028), (156, 20629190), (159, 20239960), (195, 16503352), (212, 15179970), (260, 12377514), (265, 12143976), (312, 10314595), (318, 10119980), (390, 8251676), (424, 7589985), (520, 6188757), (530, 6071988), (636, 5059990), (689, 4670760), (780, 4125838), (795, 4047992), (1060, 3035994), (1272, 2529995), (1378, 2335380), (1560, 2062919), (1590, 2023996), (2067, 1556920), (2120, 1517997), (2756, 1167690), (3180, 1011998), (3445, 934152), (4134, 778460), (5512, 583845), (6360, 505999), (6890, 467076), (8268, 389230), (10335, 311384), (13780, 233538), (16536, 194615), (20670, 155692), (27560, 116769), (38923, 82680), (41340, 77846)]