727584

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 2286144

約数和(自身を除く): 1558560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 53, 66, 78, 88, 96, 104, 106, 132, 143, 156, 159, 176, 208, 212, 264, 286, 312, 318, 352, 416, 424, 429, 528, 572, 583, 624, 636, 689, 848, 858, 1056, 1144, 1166, 1248, 1272, 1378, 1696, 1716, 1749, 2067, 2288, 2332, 2544, 2756, 3432, 3498, 4134, 4576, 4664, 5088, 5512, 6864, 6996, 7579, 8268, 9328, 11024, 13728, 13992, 15158, 16536, 18656, 22048, 22737, 27984, 30316, 33072, 45474, 55968, 60632, 66144, 90948, 121264, 181896, 242528, 363792, 727584]

約数ペア:

[(1, 727584), (2, 363792), (3, 242528), (4, 181896), (6, 121264), (8, 90948), (11, 66144), (12, 60632), (13, 55968), (16, 45474), (22, 33072), (24, 30316), (26, 27984), (32, 22737), (33, 22048), (39, 18656), (44, 16536), (48, 15158), (52, 13992), (53, 13728), (66, 11024), (78, 9328), (88, 8268), (96, 7579), (104, 6996), (106, 6864), (132, 5512), (143, 5088), (156, 4664), (159, 4576), (176, 4134), (208, 3498), (212, 3432), (264, 2756), (286, 2544), (312, 2332), (318, 2288), (352, 2067), (416, 1749), (424, 1716), (429, 1696), (528, 1378), (572, 1272), (583, 1248), (624, 1166), (636, 1144), (689, 1056), (848, 858)]