1008067984

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2851}}^1$

素因数の和:2925

約数の個数: 120

約数和(自身を含む): 2539899936

約数和(自身を除く): 1531831952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 49, 56, 77, 82, 88, 98, 112, 154, 164, 176, 196, 287, 308, 328, 392, 451, 539, 574, 616, 656, 784, 902, 1078, 1148, 1232, 1804, 2009, 2156, 2296, 2851, 3157, 3608, 4018, 4312, 4592, 5702, 6314, 7216, 8036, 8624, 11404, 12628, 16072, 19957, 22099, 22808, 25256, 31361, 32144, 39914, 44198, 45616, 50512, 62722, 79828, 88396, 116891, 125444, 139699, 159656, 176792, 219527, 233782, 250888, 279398, 319312, 353584, 439054, 467564, 501776, 558796, 818237, 878108, 935128, 1117592, 1285801, 1536689, 1636474, 1756216, 1870256, 2235184, 2571602, 3073378, 3272948, 3512432, 5143204, 5727659, 6146756, 6545896, 9000607, 10286408, 11455318, 12293512, 13091792, 18001214, 20572816, 22910636, 24587024, 36002428, 45821272, 63004249, 72004856, 91642544, 126008498, 144009712, 252016996, 504033992, 1008067984]

約数ペア:

[(1, 1008067984), (2, 504033992), (4, 252016996), (7, 144009712), (8, 126008498), (11, 91642544), (14, 72004856), (16, 63004249), (22, 45821272), (28, 36002428), (41, 24587024), (44, 22910636), (49, 20572816), (56, 18001214), (77, 13091792), (82, 12293512), (88, 11455318), (98, 10286408), (112, 9000607), (154, 6545896), (164, 6146756), (176, 5727659), (196, 5143204), (287, 3512432), (308, 3272948), (328, 3073378), (392, 2571602), (451, 2235184), (539, 1870256), (574, 1756216), (616, 1636474), (656, 1536689), (784, 1285801), (902, 1117592), (1078, 935128), (1148, 878108), (1232, 818237), (1804, 558796), (2009, 501776), (2156, 467564), (2296, 439054), (2851, 353584), (3157, 319312), (3608, 279398), (4018, 250888), (4312, 233782), (4592, 219527), (5702, 176792), (6314, 159656), (7216, 139699), (8036, 125444), (8624, 116891), (11404, 88396), (12628, 79828), (16072, 62722), (19957, 50512), (22099, 45616), (22808, 44198), (25256, 39914), (31361, 32144)]