8708672280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{55441}}^1$

素因数の和:55490

約数の個数: 256

約数和(自身を含む): 34489359360

約数和(自身を除く): 25780687080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 165, 168, 170, 187, 204, 210, 220, 231, 238, 255, 264, 280, 308, 330, 340, 357, 374, 385, 408, 420, 440, 462, 476, 510, 561, 595, 616, 660, 680, 714, 748, 770, 840, 924, 935, 952, 1020, 1122, 1155, 1190, 1309, 1320, 1428, 1496, 1540, 1785, 1848, 1870, 2040, 2244, 2310, 2380, 2618, 2805, 2856, 3080, 3570, 3740, 3927, 4488, 4620, 4760, 5236, 5610, 6545, 7140, 7480, 7854, 9240, 10472, 11220, 13090, 14280, 15708, 19635, 22440, 26180, 31416, 39270, 52360, 55441, 78540, 110882, 157080, 166323, 221764, 277205, 332646, 388087, 443528, 554410, 609851, 665292, 776174, 831615, 942497, 1108820, 1164261, 1219702, 1330584, 1552348, 1663230, 1829553, 1884994, 1940435, 2217640, 2328522, 2439404, 2827491, 3049255, 3104696, 3326460, 3659106, 3769988, 3880870, 4268957, 4657044, 4712485, 4878808, 5654982, 5821305, 6098510, 6597479, 6652920, 7318212, 7539976, 7761740, 8537914, 9147765, 9314088, 9424970, 10367467, 11309964, 11642610, 12197020, 12806871, 13194958, 14137455, 14636424, 15523480, 17075828, 18295530, 18849940, 19792437, 20734934, 21344785, 22619928, 23285220, 24394040, 25613742, 26389916, 28274910, 31102401, 32987395, 34151656, 36591060, 37699880, 39584874, 41469868, 42689570, 46570440, 51227484, 51837335, 52779832, 56549820, 62204802, 64034355, 65974790, 72572269, 73182120, 79169748, 82939736, 85379140, 98962185, 102454968, 103674670, 113099640, 124409604, 128068710, 131949580, 145144538, 155512005, 158339496, 170758280, 197924370, 207349340, 217716807, 248819208, 256137420, 263899160, 290289076, 311024010, 362861345, 395848740, 414698680, 435433614, 512274840, 580578152, 622048020, 725722690, 791697480, 870867228, 1088584035, 1244096040, 1451445380, 1741734456, 2177168070, 2902890760, 4354336140, 8708672280]

約数ペア:

[(1, 8708672280), (2, 4354336140), (3, 2902890760), (4, 2177168070), (5, 1741734456), (6, 1451445380), (7, 1244096040), (8, 1088584035), (10, 870867228), (11, 791697480), (12, 725722690), (14, 622048020), (15, 580578152), (17, 512274840), (20, 435433614), (21, 414698680), (22, 395848740), (24, 362861345), (28, 311024010), (30, 290289076), (33, 263899160), (34, 256137420), (35, 248819208), (40, 217716807), (42, 207349340), (44, 197924370), (51, 170758280), (55, 158339496), (56, 155512005), (60, 145144538), (66, 131949580), (68, 128068710), (70, 124409604), (77, 113099640), (84, 103674670), (85, 102454968), (88, 98962185), (102, 85379140), (105, 82939736), (110, 79169748), (119, 73182120), (120, 72572269), (132, 65974790), (136, 64034355), (140, 62204802), (154, 56549820), (165, 52779832), (168, 51837335), (170, 51227484), (187, 46570440), (204, 42689570), (210, 41469868), (220, 39584874), (231, 37699880), (238, 36591060), (255, 34151656), (264, 32987395), (280, 31102401), (308, 28274910), (330, 26389916), (340, 25613742), (357, 24394040), (374, 23285220), (385, 22619928), (408, 21344785), (420, 20734934), (440, 19792437), (462, 18849940), (476, 18295530), (510, 17075828), (561, 15523480), (595, 14636424), (616, 14137455), (660, 13194958), (680, 12806871), (714, 12197020), (748, 11642610), (770, 11309964), (840, 10367467), (924, 9424970), (935, 9314088), (952, 9147765), (1020, 8537914), (1122, 7761740), (1155, 7539976), (1190, 7318212), (1309, 6652920), (1320, 6597479), (1428, 6098510), (1496, 5821305), (1540, 5654982), (1785, 4878808), (1848, 4712485), (1870, 4657044), (2040, 4268957), (2244, 3880870), (2310, 3769988), (2380, 3659106), (2618, 3326460), (2805, 3104696), (2856, 3049255), (3080, 2827491), (3570, 2439404), (3740, 2328522), (3927, 2217640), (4488, 1940435), (4620, 1884994), (4760, 1829553), (5236, 1663230), (5610, 1552348), (6545, 1330584), (7140, 1219702), (7480, 1164261), (7854, 1108820), (9240, 942497), (10472, 831615), (11220, 776174), (13090, 665292), (14280, 609851), (15708, 554410), (19635, 443528), (22440, 388087), (26180, 332646), (31416, 277205), (39270, 221764), (52360, 166323), (55441, 157080), (78540, 110882)]