8914114680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1\times {\mathrm{2179}}^1$

素因数の和:2733

約数の個数: 128

約数和(自身を含む): 27179193600

約数和(自身を除く): 18265078920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 467, 584, 730, 876, 934, 1095, 1401, 1460, 1752, 1868, 2179, 2190, 2335, 2802, 2920, 3736, 4358, 4380, 4670, 5604, 6537, 7005, 8716, 8760, 9340, 10895, 11208, 13074, 14010, 17432, 18680, 21790, 26148, 28020, 32685, 34091, 43580, 52296, 56040, 65370, 68182, 87160, 102273, 130740, 136364, 159067, 170455, 204546, 261480, 272728, 318134, 340910, 409092, 477201, 511365, 636268, 681820, 795335, 818184, 954402, 1017593, 1022730, 1272536, 1363640, 1590670, 1908804, 2035186, 2045460, 2386005, 3052779, 3181340, 3817608, 4070372, 4090920, 4772010, 5087965, 6105558, 6362680, 8140744, 9544020, 10175930, 12211116, 15263895, 19088040, 20351860, 24422232, 30527790, 40703720, 61055580, 74284289, 122111160, 148568578, 222852867, 297137156, 371421445, 445705734, 594274312, 742842890, 891411468, 1114264335, 1485685780, 1782822936, 2228528670, 2971371560, 4457057340, 8914114680]

約数ペア:

[(1, 8914114680), (2, 4457057340), (3, 2971371560), (4, 2228528670), (5, 1782822936), (6, 1485685780), (8, 1114264335), (10, 891411468), (12, 742842890), (15, 594274312), (20, 445705734), (24, 371421445), (30, 297137156), (40, 222852867), (60, 148568578), (73, 122111160), (120, 74284289), (146, 61055580), (219, 40703720), (292, 30527790), (365, 24422232), (438, 20351860), (467, 19088040), (584, 15263895), (730, 12211116), (876, 10175930), (934, 9544020), (1095, 8140744), (1401, 6362680), (1460, 6105558), (1752, 5087965), (1868, 4772010), (2179, 4090920), (2190, 4070372), (2335, 3817608), (2802, 3181340), (2920, 3052779), (3736, 2386005), (4358, 2045460), (4380, 2035186), (4670, 1908804), (5604, 1590670), (6537, 1363640), (7005, 1272536), (8716, 1022730), (8760, 1017593), (9340, 954402), (10895, 818184), (11208, 795335), (13074, 681820), (14010, 636268), (17432, 511365), (18680, 477201), (21790, 409092), (26148, 340910), (28020, 318134), (32685, 272728), (34091, 261480), (43580, 204546), (52296, 170455), (56040, 159067), (65370, 136364), (68182, 130740), (87160, 102273)]