1056572070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 2700656640

約数和(自身を除く): 1644084570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 73, 79, 93, 146, 155, 158, 186, 197, 219, 237, 310, 365, 394, 395, 438, 465, 474, 591, 730, 790, 930, 985, 1095, 1182, 1185, 1970, 2190, 2263, 2370, 2449, 2955, 4526, 4898, 5767, 5910, 6107, 6789, 7347, 11315, 11534, 12214, 12245, 13578, 14381, 14694, 15563, 17301, 18321, 22630, 24490, 28762, 28835, 30535, 31126, 33945, 34602, 36642, 36735, 43143, 46689, 57670, 61070, 67890, 71905, 73470, 77815, 86286, 86505, 91605, 93378, 143810, 155630, 173010, 178777, 183210, 215715, 233445, 357554, 431430, 445811, 466890, 482453, 536331, 891622, 893885, 964906, 1072662, 1136099, 1337433, 1447359, 1787770, 2229055, 2272198, 2412265, 2674866, 2681655, 2894718, 3408297, 4458110, 4824530, 5363310, 5680495, 6687165, 6816594, 7236795, 11360990, 13374330, 14473590, 17041485, 34082970, 35219069, 70438138, 105657207, 176095345, 211314414, 352190690, 528286035, 1056572070]

約数ペア:

[(1, 1056572070), (2, 528286035), (3, 352190690), (5, 211314414), (6, 176095345), (10, 105657207), (15, 70438138), (30, 35219069), (31, 34082970), (62, 17041485), (73, 14473590), (79, 13374330), (93, 11360990), (146, 7236795), (155, 6816594), (158, 6687165), (186, 5680495), (197, 5363310), (219, 4824530), (237, 4458110), (310, 3408297), (365, 2894718), (394, 2681655), (395, 2674866), (438, 2412265), (465, 2272198), (474, 2229055), (591, 1787770), (730, 1447359), (790, 1337433), (930, 1136099), (985, 1072662), (1095, 964906), (1182, 893885), (1185, 891622), (1970, 536331), (2190, 482453), (2263, 466890), (2370, 445811), (2449, 431430), (2955, 357554), (4526, 233445), (4898, 215715), (5767, 183210), (5910, 178777), (6107, 173010), (6789, 155630), (7347, 143810), (11315, 93378), (11534, 91605), (12214, 86505), (12245, 86286), (13578, 77815), (14381, 73470), (14694, 71905), (15563, 67890), (17301, 61070), (18321, 57670), (22630, 46689), (24490, 43143), (28762, 36735), (28835, 36642), (30535, 34602), (31126, 33945)]