1520574747102

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{719}}^1\times {\mathrm{146681}}^1$

素因数の和:147503

約数の個数: 80

約数和(自身を含む): 3450312676800

約数和(自身を除く): 1929737929698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 719, 801, 1438, 1602, 2157, 2403, 4314, 4806, 6471, 7209, 12942, 14418, 19413, 38826, 58239, 63991, 116478, 127982, 146681, 191973, 293362, 383946, 440043, 575919, 880086, 1151838, 1320129, 1727757, 2640258, 3455514, 3960387, 5183271, 7920774, 10366542, 11881161, 13054609, 23762322, 26109218, 39163827, 78327654, 105463639, 117491481, 210927278, 234982962, 316390917, 352474443, 632781834, 704948886, 949172751, 1057423329, 1898345502, 2114846658, 2847518253, 5695036506, 8542554759, 9386263871, 17085109518, 18772527742, 28158791613, 56317583226, 84476374839, 168952749678, 253429124517, 506858249034, 760287373551, 1520574747102]

約数ペア:

[(1, 1520574747102), (2, 760287373551), (3, 506858249034), (6, 253429124517), (9, 168952749678), (18, 84476374839), (27, 56317583226), (54, 28158791613), (81, 18772527742), (89, 17085109518), (162, 9386263871), (178, 8542554759), (267, 5695036506), (534, 2847518253), (719, 2114846658), (801, 1898345502), (1438, 1057423329), (1602, 949172751), (2157, 704948886), (2403, 632781834), (4314, 352474443), (4806, 316390917), (6471, 234982962), (7209, 210927278), (12942, 117491481), (14418, 105463639), (19413, 78327654), (38826, 39163827), (58239, 26109218), (63991, 23762322), (116478, 13054609), (127982, 11881161), (146681, 10366542), (191973, 7920774), (293362, 5183271), (383946, 3960387), (440043, 3455514), (575919, 2640258), (880086, 1727757), (1151838, 1320129)]