258422832

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{10139}}^1$

素因数の和:10215

約数の個数: 80

約数和(自身を含む): 754416000

約数和(自身を除く): 495993168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1593, 2124, 2832, 3186, 4248, 6372, 8496, 10139, 12744, 20278, 25488, 30417, 40556, 60834, 81112, 91251, 121668, 162224, 182502, 243336, 273753, 365004, 486672, 547506, 598201, 730008, 1095012, 1196402, 1460016, 1794603, 2190024, 2392804, 3589206, 4380048, 4785608, 5383809, 7178412, 9571216, 10767618, 14356824, 16151427, 21535236, 28713648, 32302854, 43070472, 64605708, 86140944, 129211416, 258422832]

約数ペア:

[(1, 258422832), (2, 129211416), (3, 86140944), (4, 64605708), (6, 43070472), (8, 32302854), (9, 28713648), (12, 21535236), (16, 16151427), (18, 14356824), (24, 10767618), (27, 9571216), (36, 7178412), (48, 5383809), (54, 4785608), (59, 4380048), (72, 3589206), (108, 2392804), (118, 2190024), (144, 1794603), (177, 1460016), (216, 1196402), (236, 1095012), (354, 730008), (432, 598201), (472, 547506), (531, 486672), (708, 365004), (944, 273753), (1062, 243336), (1416, 182502), (1593, 162224), (2124, 121668), (2832, 91251), (3186, 81112), (4248, 60834), (6372, 40556), (8496, 30417), (10139, 25488), (12744, 20278)]