956974480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:558

約数の個数: 240

約数和(自身を含む): 2897314560

約数和(自身を除く): 1940340080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 35, 40, 44, 55, 56, 58, 70, 77, 80, 88, 110, 112, 116, 121, 140, 145, 154, 176, 203, 220, 232, 242, 280, 290, 308, 319, 385, 406, 440, 464, 484, 487, 560, 580, 605, 616, 638, 770, 812, 847, 880, 968, 974, 1015, 1160, 1210, 1232, 1276, 1540, 1595, 1624, 1694, 1936, 1948, 2030, 2233, 2320, 2420, 2435, 2552, 3080, 3190, 3248, 3388, 3409, 3509, 3896, 4060, 4235, 4466, 4840, 4870, 5104, 5357, 6160, 6380, 6776, 6818, 7018, 7792, 8120, 8470, 8932, 9680, 9740, 10714, 11165, 12760, 13552, 13636, 14036, 14123, 16240, 16940, 17045, 17545, 17864, 19480, 21428, 22330, 24563, 25520, 26785, 27272, 28072, 28246, 33880, 34090, 35090, 35728, 37499, 38960, 42856, 44660, 49126, 53570, 54544, 56144, 56492, 58927, 67760, 68180, 70180, 70615, 74998, 85712, 89320, 98252, 98861, 107140, 112984, 117854, 122815, 136360, 140360, 141230, 149996, 155353, 178640, 187495, 196504, 197722, 214280, 225968, 235708, 245630, 272720, 280720, 282460, 294635, 299992, 310706, 374990, 393008, 395444, 412489, 428560, 471416, 491260, 494305, 564920, 589270, 599984, 621412, 749980, 776765, 790888, 824978, 942832, 982520, 988610, 1087471, 1129840, 1178540, 1242824, 1499960, 1553530, 1581776, 1649956, 1708883, 1965040, 1977220, 2062445, 2174942, 2357080, 2485648, 2999920, 3107060, 3299912, 3417766, 3954440, 4124890, 4349884, 4714160, 5437355, 6214120, 6599824, 6835532, 7908880, 8249780, 8544415, 8699768, 10874710, 11962181, 12428240, 13671064, 16499560, 17088830, 17399536, 21749420, 23924362, 27342128, 32999120, 34177660, 43498840, 47848724, 59810905, 68355320, 86997680, 95697448, 119621810, 136710640, 191394896, 239243620, 478487240, 956974480]

約数ペア:

[(1, 956974480), (2, 478487240), (4, 239243620), (5, 191394896), (7, 136710640), (8, 119621810), (10, 95697448), (11, 86997680), (14, 68355320), (16, 59810905), (20, 47848724), (22, 43498840), (28, 34177660), (29, 32999120), (35, 27342128), (40, 23924362), (44, 21749420), (55, 17399536), (56, 17088830), (58, 16499560), (70, 13671064), (77, 12428240), (80, 11962181), (88, 10874710), (110, 8699768), (112, 8544415), (116, 8249780), (121, 7908880), (140, 6835532), (145, 6599824), (154, 6214120), (176, 5437355), (203, 4714160), (220, 4349884), (232, 4124890), (242, 3954440), (280, 3417766), (290, 3299912), (308, 3107060), (319, 2999920), (385, 2485648), (406, 2357080), (440, 2174942), (464, 2062445), (484, 1977220), (487, 1965040), (560, 1708883), (580, 1649956), (605, 1581776), (616, 1553530), (638, 1499960), (770, 1242824), (812, 1178540), (847, 1129840), (880, 1087471), (968, 988610), (974, 982520), (1015, 942832), (1160, 824978), (1210, 790888), (1232, 776765), (1276, 749980), (1540, 621412), (1595, 599984), (1624, 589270), (1694, 564920), (1936, 494305), (1948, 491260), (2030, 471416), (2233, 428560), (2320, 412489), (2420, 395444), (2435, 393008), (2552, 374990), (3080, 310706), (3190, 299992), (3248, 294635), (3388, 282460), (3409, 280720), (3509, 272720), (3896, 245630), (4060, 235708), (4235, 225968), (4466, 214280), (4840, 197722), (4870, 196504), (5104, 187495), (5357, 178640), (6160, 155353), (6380, 149996), (6776, 141230), (6818, 140360), (7018, 136360), (7792, 122815), (8120, 117854), (8470, 112984), (8932, 107140), (9680, 98861), (9740, 98252), (10714, 89320), (11165, 85712), (12760, 74998), (13552, 70615), (13636, 70180), (14036, 68180), (14123, 67760), (16240, 58927), (16940, 56492), (17045, 56144), (17545, 54544), (17864, 53570), (19480, 49126), (21428, 44660), (22330, 42856), (24563, 38960), (25520, 37499), (26785, 35728), (27272, 35090), (28072, 34090), (28246, 33880)]