4012363040

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{4783}}^1$

素因数の和:4919

約数の個数: 144

約数和(自身を含む): 11132214912

約数和(自身を除く): 7119851872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 107, 112, 140, 160, 196, 214, 224, 245, 280, 392, 428, 490, 535, 560, 749, 784, 856, 980, 1070, 1120, 1498, 1568, 1712, 1960, 2140, 2996, 3424, 3745, 3920, 4280, 4783, 5243, 5992, 7490, 7840, 8560, 9566, 10486, 11984, 14980, 17120, 19132, 20972, 23915, 23968, 26215, 29960, 33481, 38264, 41944, 47830, 52430, 59920, 66962, 76528, 83888, 95660, 104860, 119840, 133924, 153056, 167405, 167776, 191320, 209720, 234367, 267848, 334810, 382640, 419440, 468734, 511781, 535696, 669620, 765280, 838880, 937468, 1023562, 1071392, 1171835, 1339240, 1874936, 2047124, 2343670, 2558905, 2678480, 3582467, 3749872, 4094248, 4687340, 5117810, 5356960, 7164934, 7499744, 8188496, 9374680, 10235620, 14329868, 16376992, 17912335, 18749360, 20471240, 25077269, 28659736, 35824670, 37498720, 40942480, 50154538, 57319472, 71649340, 81884960, 100309076, 114638944, 125386345, 143298680, 200618152, 250772690, 286597360, 401236304, 501545380, 573194720, 802472608, 1003090760, 2006181520, 4012363040]

約数ペア:

[(1, 4012363040), (2, 2006181520), (4, 1003090760), (5, 802472608), (7, 573194720), (8, 501545380), (10, 401236304), (14, 286597360), (16, 250772690), (20, 200618152), (28, 143298680), (32, 125386345), (35, 114638944), (40, 100309076), (49, 81884960), (56, 71649340), (70, 57319472), (80, 50154538), (98, 40942480), (107, 37498720), (112, 35824670), (140, 28659736), (160, 25077269), (196, 20471240), (214, 18749360), (224, 17912335), (245, 16376992), (280, 14329868), (392, 10235620), (428, 9374680), (490, 8188496), (535, 7499744), (560, 7164934), (749, 5356960), (784, 5117810), (856, 4687340), (980, 4094248), (1070, 3749872), (1120, 3582467), (1498, 2678480), (1568, 2558905), (1712, 2343670), (1960, 2047124), (2140, 1874936), (2996, 1339240), (3424, 1171835), (3745, 1071392), (3920, 1023562), (4280, 937468), (4783, 838880), (5243, 765280), (5992, 669620), (7490, 535696), (7840, 511781), (8560, 468734), (9566, 419440), (10486, 382640), (11984, 334810), (14980, 267848), (17120, 234367), (19132, 209720), (20972, 191320), (23915, 167776), (23968, 167405), (26215, 153056), (29960, 133924), (33481, 119840), (38264, 104860), (41944, 95660), (47830, 83888), (52430, 76528), (59920, 66962)]