14972320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 39626496

約数和(自身を除く): 24654176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 80, 88, 94, 110, 160, 176, 181, 188, 220, 235, 352, 362, 376, 440, 470, 517, 724, 752, 880, 905, 940, 1034, 1448, 1504, 1760, 1810, 1880, 1991, 2068, 2585, 2896, 3620, 3760, 3982, 4136, 5170, 5792, 7240, 7520, 7964, 8272, 8507, 9955, 10340, 14480, 15928, 16544, 17014, 19910, 20680, 28960, 31856, 34028, 39820, 41360, 42535, 63712, 68056, 79640, 82720, 85070, 93577, 136112, 159280, 170140, 187154, 272224, 318560, 340280, 374308, 467885, 680560, 748616, 935770, 1361120, 1497232, 1871540, 2994464, 3743080, 7486160, 14972320]

約数ペア:

[(1, 14972320), (2, 7486160), (4, 3743080), (5, 2994464), (8, 1871540), (10, 1497232), (11, 1361120), (16, 935770), (20, 748616), (22, 680560), (32, 467885), (40, 374308), (44, 340280), (47, 318560), (55, 272224), (80, 187154), (88, 170140), (94, 159280), (110, 136112), (160, 93577), (176, 85070), (181, 82720), (188, 79640), (220, 68056), (235, 63712), (352, 42535), (362, 41360), (376, 39820), (440, 34028), (470, 31856), (517, 28960), (724, 20680), (752, 19910), (880, 17014), (905, 16544), (940, 15928), (1034, 14480), (1448, 10340), (1504, 9955), (1760, 8507), (1810, 8272), (1880, 7964), (1991, 7520), (2068, 7240), (2585, 5792), (2896, 5170), (3620, 4136), (3760, 3982)]