497397888

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11071}}^1$

素因数の和:11107

約数の個数: 128

約数和(自身を含む): 1581081600

約数和(自身を除く): 1083683712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 7488, 11071, 11232, 14976, 22142, 22464, 33213, 44284, 44928, 66426, 88568, 99639, 132852, 143923, 177136, 199278, 265704, 287846, 298917, 354272, 398556, 431769, 531408, 575692, 597834, 708544, 797112, 863538, 1062816, 1151384, 1195668, 1295307, 1417088, 1594224, 1727076, 2125632, 2302768, 2391336, 2590614, 3188448, 3454152, 3885921, 4251264, 4605536, 4782672, 5181228, 6376896, 6908304, 7771842, 9211072, 9565344, 10362456, 12753792, 13816608, 15543684, 18422144, 19130688, 20724912, 27633216, 31087368, 38261376, 41449824, 55266432, 62174736, 82899648, 124349472, 165799296, 248698944, 497397888]

約数ペア:

[(1, 497397888), (2, 248698944), (3, 165799296), (4, 124349472), (6, 82899648), (8, 62174736), (9, 55266432), (12, 41449824), (13, 38261376), (16, 31087368), (18, 27633216), (24, 20724912), (26, 19130688), (27, 18422144), (32, 15543684), (36, 13816608), (39, 12753792), (48, 10362456), (52, 9565344), (54, 9211072), (64, 7771842), (72, 6908304), (78, 6376896), (96, 5181228), (104, 4782672), (108, 4605536), (117, 4251264), (128, 3885921), (144, 3454152), (156, 3188448), (192, 2590614), (208, 2391336), (216, 2302768), (234, 2125632), (288, 1727076), (312, 1594224), (351, 1417088), (384, 1295307), (416, 1195668), (432, 1151384), (468, 1062816), (576, 863538), (624, 797112), (702, 708544), (832, 597834), (864, 575692), (936, 531408), (1152, 431769), (1248, 398556), (1404, 354272), (1664, 298917), (1728, 287846), (1872, 265704), (2496, 199278), (2808, 177136), (3456, 143923), (3744, 132852), (4992, 99639), (5616, 88568), (7488, 66426), (11071, 44928), (11232, 44284), (14976, 33213), (22142, 22464)]