1407302928

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2333}}^1$

素因数の和:2477

約数の個数: 120

約数和(自身を含む): 4063400640

約数和(自身を除く): 2656097712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 71, 72, 118, 142, 144, 177, 213, 236, 284, 354, 426, 472, 531, 568, 639, 708, 852, 944, 1062, 1136, 1278, 1416, 1704, 2124, 2333, 2556, 2832, 3408, 4189, 4248, 4666, 5112, 6999, 8378, 8496, 9332, 10224, 12567, 13998, 16756, 18664, 20997, 25134, 27996, 33512, 37328, 37701, 41994, 50268, 55992, 67024, 75402, 83988, 100536, 111984, 137647, 150804, 165643, 167976, 201072, 275294, 301608, 331286, 335952, 412941, 496929, 550588, 603216, 662572, 825882, 993858, 1101176, 1238823, 1325144, 1490787, 1651764, 1987716, 2202352, 2477646, 2650288, 2981574, 3303528, 3975432, 4955292, 5963148, 6607056, 7950864, 9772937, 9910584, 11926296, 19545874, 19821168, 23852592, 29318811, 39091748, 58637622, 78183496, 87956433, 117275244, 156366992, 175912866, 234550488, 351825732, 469100976, 703651464, 1407302928]

約数ペア:

[(1, 1407302928), (2, 703651464), (3, 469100976), (4, 351825732), (6, 234550488), (8, 175912866), (9, 156366992), (12, 117275244), (16, 87956433), (18, 78183496), (24, 58637622), (36, 39091748), (48, 29318811), (59, 23852592), (71, 19821168), (72, 19545874), (118, 11926296), (142, 9910584), (144, 9772937), (177, 7950864), (213, 6607056), (236, 5963148), (284, 4955292), (354, 3975432), (426, 3303528), (472, 2981574), (531, 2650288), (568, 2477646), (639, 2202352), (708, 1987716), (852, 1651764), (944, 1490787), (1062, 1325144), (1136, 1238823), (1278, 1101176), (1416, 993858), (1704, 825882), (2124, 662572), (2333, 603216), (2556, 550588), (2832, 496929), (3408, 412941), (4189, 335952), (4248, 331286), (4666, 301608), (5112, 275294), (6999, 201072), (8378, 167976), (8496, 165643), (9332, 150804), (10224, 137647), (12567, 111984), (13998, 100536), (16756, 83988), (18664, 75402), (20997, 67024), (25134, 55992), (27996, 50268), (33512, 41994), (37328, 37701)]