5890757080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1013}}^1$

素因数の和:1301

約数の個数: 128

約数和(自身を含む): 14626422720

約数和(自身を除く): 8735665640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 211, 212, 260, 265, 422, 424, 520, 530, 689, 844, 1013, 1055, 1060, 1378, 1688, 2026, 2110, 2120, 2743, 2756, 3445, 4052, 4220, 5065, 5486, 5512, 6890, 8104, 8440, 10130, 10972, 11183, 13169, 13715, 13780, 20260, 21944, 22366, 26338, 27430, 27560, 40520, 44732, 52676, 53689, 54860, 55915, 65845, 89464, 105352, 107378, 109720, 111830, 131690, 145379, 213743, 214756, 223660, 263380, 268445, 290758, 427486, 429512, 447320, 526760, 536890, 581516, 697957, 726895, 854972, 1068715, 1073780, 1163032, 1395914, 1453790, 1709944, 2137430, 2147560, 2778659, 2791828, 2907580, 3489785, 4274860, 5557318, 5583656, 5815160, 6979570, 8549720, 11114636, 11328379, 13893295, 13959140, 22229272, 22656758, 27786590, 27918280, 45313516, 55573180, 56641895, 90627032, 111146360, 113283790, 147268927, 226567580, 294537854, 453135160, 589075708, 736344635, 1178151416, 1472689270, 2945378540, 5890757080]

約数ペア:

[(1, 5890757080), (2, 2945378540), (4, 1472689270), (5, 1178151416), (8, 736344635), (10, 589075708), (13, 453135160), (20, 294537854), (26, 226567580), (40, 147268927), (52, 113283790), (53, 111146360), (65, 90627032), (104, 56641895), (106, 55573180), (130, 45313516), (211, 27918280), (212, 27786590), (260, 22656758), (265, 22229272), (422, 13959140), (424, 13893295), (520, 11328379), (530, 11114636), (689, 8549720), (844, 6979570), (1013, 5815160), (1055, 5583656), (1060, 5557318), (1378, 4274860), (1688, 3489785), (2026, 2907580), (2110, 2791828), (2120, 2778659), (2743, 2147560), (2756, 2137430), (3445, 1709944), (4052, 1453790), (4220, 1395914), (5065, 1163032), (5486, 1073780), (5512, 1068715), (6890, 854972), (8104, 726895), (8440, 697957), (10130, 581516), (10972, 536890), (11183, 526760), (13169, 447320), (13715, 429512), (13780, 427486), (20260, 290758), (21944, 268445), (22366, 263380), (26338, 223660), (27430, 214756), (27560, 213743), (40520, 145379), (44732, 131690), (52676, 111830), (53689, 109720), (54860, 107378), (55915, 105352), (65845, 89464)]