746213472

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{12517}}^1$

素因数の和:12562

約数の個数: 120

約数和(自身を含む): 2290193136

約数和(自身を除く): 1543979664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 3312, 3726, 4968, 6624, 7452, 9936, 12517, 14904, 19872, 25034, 29808, 37551, 50068, 59616, 75102, 100136, 112653, 150204, 200272, 225306, 287891, 300408, 337959, 400544, 450612, 575782, 600816, 675918, 863673, 901224, 1013877, 1151564, 1201632, 1351836, 1727346, 1802448, 2027754, 2303128, 2591019, 2703672, 3454692, 3604896, 4055508, 4606256, 5182038, 5407344, 6909384, 7773057, 8111016, 9212512, 10364076, 10814688, 13818768, 15546114, 16222032, 20728152, 23319171, 27637536, 31092228, 32444064, 41456304, 46638342, 62184456, 82912608, 93276684, 124368912, 186553368, 248737824, 373106736, 746213472]

約数ペア:

[(1, 746213472), (2, 373106736), (3, 248737824), (4, 186553368), (6, 124368912), (8, 93276684), (9, 82912608), (12, 62184456), (16, 46638342), (18, 41456304), (23, 32444064), (24, 31092228), (27, 27637536), (32, 23319171), (36, 20728152), (46, 16222032), (48, 15546114), (54, 13818768), (69, 10814688), (72, 10364076), (81, 9212512), (92, 8111016), (96, 7773057), (108, 6909384), (138, 5407344), (144, 5182038), (162, 4606256), (184, 4055508), (207, 3604896), (216, 3454692), (276, 2703672), (288, 2591019), (324, 2303128), (368, 2027754), (414, 1802448), (432, 1727346), (552, 1351836), (621, 1201632), (648, 1151564), (736, 1013877), (828, 901224), (864, 863673), (1104, 675918), (1242, 600816), (1296, 575782), (1656, 450612), (1863, 400544), (2208, 337959), (2484, 300408), (2592, 287891), (3312, 225306), (3726, 200272), (4968, 150204), (6624, 112653), (7452, 100136), (9936, 75102), (12517, 59616), (14904, 50068), (19872, 37551), (25034, 29808)]