1331433648

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2339}}^1$

素因数の和:2479

約数の個数: 120

約数和(自身を含む): 3847521600

約数和(自身を除く): 2516087952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 67, 72, 118, 134, 144, 177, 201, 236, 268, 354, 402, 472, 531, 536, 603, 708, 804, 944, 1062, 1072, 1206, 1416, 1608, 2124, 2339, 2412, 2832, 3216, 3953, 4248, 4678, 4824, 7017, 7906, 8496, 9356, 9648, 11859, 14034, 15812, 18712, 21051, 23718, 28068, 31624, 35577, 37424, 42102, 47436, 56136, 63248, 71154, 84204, 94872, 112272, 138001, 142308, 156713, 168408, 189744, 276002, 284616, 313426, 336816, 414003, 470139, 552004, 569232, 626852, 828006, 940278, 1104008, 1242009, 1253704, 1410417, 1656012, 1880556, 2208016, 2484018, 2507408, 2820834, 3312024, 3761112, 4968036, 5641668, 6624048, 7522224, 9246067, 9936072, 11283336, 18492134, 19872144, 22566672, 27738201, 36984268, 55476402, 73968536, 83214603, 110952804, 147937072, 166429206, 221905608, 332858412, 443811216, 665716824, 1331433648]

約数ペア:

[(1, 1331433648), (2, 665716824), (3, 443811216), (4, 332858412), (6, 221905608), (8, 166429206), (9, 147937072), (12, 110952804), (16, 83214603), (18, 73968536), (24, 55476402), (36, 36984268), (48, 27738201), (59, 22566672), (67, 19872144), (72, 18492134), (118, 11283336), (134, 9936072), (144, 9246067), (177, 7522224), (201, 6624048), (236, 5641668), (268, 4968036), (354, 3761112), (402, 3312024), (472, 2820834), (531, 2507408), (536, 2484018), (603, 2208016), (708, 1880556), (804, 1656012), (944, 1410417), (1062, 1253704), (1072, 1242009), (1206, 1104008), (1416, 940278), (1608, 828006), (2124, 626852), (2339, 569232), (2412, 552004), (2832, 470139), (3216, 414003), (3953, 336816), (4248, 313426), (4678, 284616), (4824, 276002), (7017, 189744), (7906, 168408), (8496, 156713), (9356, 142308), (9648, 138001), (11859, 112272), (14034, 94872), (15812, 84204), (18712, 71154), (21051, 63248), (23718, 56136), (28068, 47436), (31624, 42102), (35577, 37424)]