14197440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:686

約数の個数: 112

約数和(自身を含む): 47109888

約数和(自身を除く): 32912448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 643, 690, 736, 920, 960, 1104, 1286, 1380, 1472, 1840, 1929, 2208, 2572, 2760, 3215, 3680, 3858, 4416, 5144, 5520, 6430, 7360, 7716, 9645, 10288, 11040, 12860, 14789, 15432, 19290, 20576, 22080, 25720, 29578, 30864, 38580, 41152, 44367, 51440, 59156, 61728, 73945, 77160, 88734, 102880, 118312, 123456, 147890, 154320, 177468, 205760, 221835, 236624, 295780, 308640, 354936, 443670, 473248, 591560, 617280, 709872, 887340, 946496, 1183120, 1419744, 1774680, 2366240, 2839488, 3549360, 4732480, 7098720, 14197440]

約数ペア:

[(1, 14197440), (2, 7098720), (3, 4732480), (4, 3549360), (5, 2839488), (6, 2366240), (8, 1774680), (10, 1419744), (12, 1183120), (15, 946496), (16, 887340), (20, 709872), (23, 617280), (24, 591560), (30, 473248), (32, 443670), (40, 354936), (46, 308640), (48, 295780), (60, 236624), (64, 221835), (69, 205760), (80, 177468), (92, 154320), (96, 147890), (115, 123456), (120, 118312), (138, 102880), (160, 88734), (184, 77160), (192, 73945), (230, 61728), (240, 59156), (276, 51440), (320, 44367), (345, 41152), (368, 38580), (460, 30864), (480, 29578), (552, 25720), (643, 22080), (690, 20576), (736, 19290), (920, 15432), (960, 14789), (1104, 12860), (1286, 11040), (1380, 10288), (1472, 9645), (1840, 7716), (1929, 7360), (2208, 6430), (2572, 5520), (2760, 5144), (3215, 4416), (3680, 3858)]