1010371208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:715

約数の個数: 128

約数和(自身を含む): 2505600000

約数和(自身を除く): 1495228792

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 173, 209, 266, 308, 346, 418, 499, 532, 616, 692, 836, 998, 1064, 1211, 1384, 1463, 1672, 1903, 1996, 2422, 2926, 3287, 3493, 3806, 3992, 4844, 5489, 5852, 6574, 6986, 7612, 9481, 9688, 10978, 11704, 13148, 13321, 13972, 15224, 18962, 21956, 23009, 26296, 26642, 27944, 36157, 37924, 38423, 43912, 46018, 53284, 66367, 72314, 75848, 76846, 86327, 92036, 104291, 106568, 132734, 144628, 153692, 172654, 184072, 208582, 253099, 265468, 289256, 307384, 345308, 417164, 506198, 530936, 604289, 690616, 730037, 834328, 949597, 1012396, 1208578, 1460074, 1640213, 1899194, 2024792, 2417156, 2920148, 3280426, 3798388, 4834312, 5840296, 6560852, 6647179, 7596776, 11481491, 13121704, 13294358, 18042343, 22962982, 26588716, 36084686, 45925964, 53177432, 72169372, 91851928, 126296401, 144338744, 252592802, 505185604, 1010371208]

約数ペア:

[(1, 1010371208), (2, 505185604), (4, 252592802), (7, 144338744), (8, 126296401), (11, 91851928), (14, 72169372), (19, 53177432), (22, 45925964), (28, 36084686), (38, 26588716), (44, 22962982), (56, 18042343), (76, 13294358), (77, 13121704), (88, 11481491), (133, 7596776), (152, 6647179), (154, 6560852), (173, 5840296), (209, 4834312), (266, 3798388), (308, 3280426), (346, 2920148), (418, 2417156), (499, 2024792), (532, 1899194), (616, 1640213), (692, 1460074), (836, 1208578), (998, 1012396), (1064, 949597), (1211, 834328), (1384, 730037), (1463, 690616), (1672, 604289), (1903, 530936), (1996, 506198), (2422, 417164), (2926, 345308), (3287, 307384), (3493, 289256), (3806, 265468), (3992, 253099), (4844, 208582), (5489, 184072), (5852, 172654), (6574, 153692), (6986, 144628), (7612, 132734), (9481, 106568), (9688, 104291), (10978, 92036), (11704, 86327), (13148, 76846), (13321, 75848), (13972, 72314), (15224, 66367), (18962, 53284), (21956, 46018), (23009, 43912), (26296, 38423), (26642, 37924), (27944, 36157)]