445934562052

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{29959}}^1$

素因数の和:30574

約数の個数: 96

約数和(自身を含む): 959678720000

約数和(自身を除く): 513744157948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 571, 686, 931, 1142, 1372, 1862, 2284, 3724, 3997, 6517, 7994, 10849, 13034, 15988, 21698, 26068, 27979, 29959, 43396, 55958, 59918, 75943, 111916, 119836, 151886, 195853, 209713, 303772, 391706, 419426, 531601, 569221, 783412, 838852, 1063202, 1138442, 1467991, 2126404, 2276884, 2935982, 3721207, 3984547, 5871964, 7442414, 7969094, 10275937, 14884828, 15938188, 17106589, 20551874, 27891829, 34213178, 41103748, 55783658, 68426356, 111567316, 119746123, 195242803, 239492246, 325025191, 390485606, 478984492, 650050382, 780971212, 838222861, 1300100764, 1676445722, 2275176337, 3352891444, 4550352674, 5867560027, 9100705348, 11735120054, 15926234359, 23470240108, 31852468718, 63704937436, 111483640513, 222967281026, 445934562052]

約数ペア:

[(1, 445934562052), (2, 222967281026), (4, 111483640513), (7, 63704937436), (14, 31852468718), (19, 23470240108), (28, 15926234359), (38, 11735120054), (49, 9100705348), (76, 5867560027), (98, 4550352674), (133, 3352891444), (196, 2275176337), (266, 1676445722), (343, 1300100764), (532, 838222861), (571, 780971212), (686, 650050382), (931, 478984492), (1142, 390485606), (1372, 325025191), (1862, 239492246), (2284, 195242803), (3724, 119746123), (3997, 111567316), (6517, 68426356), (7994, 55783658), (10849, 41103748), (13034, 34213178), (15988, 27891829), (21698, 20551874), (26068, 17106589), (27979, 15938188), (29959, 14884828), (43396, 10275937), (55958, 7969094), (59918, 7442414), (75943, 5871964), (111916, 3984547), (119836, 3721207), (151886, 2935982), (195853, 2276884), (209713, 2126404), (303772, 1467991), (391706, 1138442), (419426, 1063202), (531601, 838852), (569221, 783412)]