289467216

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 868694400

約数和(自身を除く): 579227184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 59, 72, 82, 108, 118, 123, 144, 164, 177, 216, 236, 246, 277, 328, 354, 369, 432, 472, 492, 531, 554, 656, 708, 738, 831, 944, 984, 1062, 1107, 1108, 1416, 1476, 1593, 1662, 1968, 2124, 2214, 2216, 2419, 2493, 2832, 2952, 3186, 3324, 4248, 4428, 4432, 4838, 4986, 5904, 6372, 6648, 7257, 7479, 8496, 8856, 9676, 9972, 11357, 12744, 13296, 14514, 14958, 16343, 17712, 19352, 19944, 21771, 22714, 25488, 29028, 29916, 32686, 34071, 38704, 39888, 43542, 45428, 49029, 58056, 59832, 65313, 65372, 68142, 87084, 90856, 98058, 102213, 116112, 119664, 130626, 130744, 136284, 147087, 174168, 181712, 196116, 204426, 261252, 261488, 272568, 294174, 306639, 348336, 392232, 408852, 441261, 522504, 545136, 588348, 613278, 670063, 784464, 817704, 882522, 1045008, 1176696, 1226556, 1340126, 1635408, 1765044, 2010189, 2353392, 2453112, 2680252, 3530088, 4020378, 4906224, 5360504, 6030567, 7060176, 8040756, 10721008, 12061134, 16081512, 18091701, 24122268, 32163024, 36183402, 48244536, 72366804, 96489072, 144733608, 289467216]

約数ペア:

[(1, 289467216), (2, 144733608), (3, 96489072), (4, 72366804), (6, 48244536), (8, 36183402), (9, 32163024), (12, 24122268), (16, 18091701), (18, 16081512), (24, 12061134), (27, 10721008), (36, 8040756), (41, 7060176), (48, 6030567), (54, 5360504), (59, 4906224), (72, 4020378), (82, 3530088), (108, 2680252), (118, 2453112), (123, 2353392), (144, 2010189), (164, 1765044), (177, 1635408), (216, 1340126), (236, 1226556), (246, 1176696), (277, 1045008), (328, 882522), (354, 817704), (369, 784464), (432, 670063), (472, 613278), (492, 588348), (531, 545136), (554, 522504), (656, 441261), (708, 408852), (738, 392232), (831, 348336), (944, 306639), (984, 294174), (1062, 272568), (1107, 261488), (1108, 261252), (1416, 204426), (1476, 196116), (1593, 181712), (1662, 174168), (1968, 147087), (2124, 136284), (2214, 130744), (2216, 130626), (2419, 119664), (2493, 116112), (2832, 102213), (2952, 98058), (3186, 90856), (3324, 87084), (4248, 68142), (4428, 65372), (4432, 65313), (4838, 59832), (4986, 58056), (5904, 49029), (6372, 45428), (6648, 43542), (7257, 39888), (7479, 38704), (8496, 34071), (8856, 32686), (9676, 29916), (9972, 29028), (11357, 25488), (12744, 22714), (13296, 21771), (14514, 19944), (14958, 19352), (16343, 17712)]