717627456

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13691}}^1$

素因数の和:13729

約数の個数: 168

約数和(自身を含む): 2531815104

約数和(自身を除く): 1814187648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8736, 13104, 13691, 17472, 26208, 27382, 41073, 52416, 54764, 82146, 95837, 109528, 123219, 164292, 177983, 191674, 219056, 246438, 287511, 328584, 355966, 383348, 438112, 492876, 533949, 575022, 657168, 711932, 766696, 862533, 876224, 985752, 1067898, 1150044, 1245881, 1314336, 1423864, 1533392, 1601847, 1725066, 1971504, 2135796, 2300088, 2491762, 2628672, 2847728, 3066784, 3203694, 3450132, 3737643, 3943008, 4271592, 4600176, 4983524, 5695456, 6133568, 6407388, 6900264, 7475286, 7886016, 8543184, 9200352, 9967048, 11212929, 11390912, 12814776, 13800528, 14950572, 17086368, 18400704, 19934096, 22425858, 25629552, 27601056, 29901144, 34172736, 39868192, 44851716, 51259104, 55202112, 59802288, 79736384, 89703432, 102518208, 119604576, 179406864, 239209152, 358813728, 717627456]

約数ペア:

[(1, 717627456), (2, 358813728), (3, 239209152), (4, 179406864), (6, 119604576), (7, 102518208), (8, 89703432), (9, 79736384), (12, 59802288), (13, 55202112), (14, 51259104), (16, 44851716), (18, 39868192), (21, 34172736), (24, 29901144), (26, 27601056), (28, 25629552), (32, 22425858), (36, 19934096), (39, 18400704), (42, 17086368), (48, 14950572), (52, 13800528), (56, 12814776), (63, 11390912), (64, 11212929), (72, 9967048), (78, 9200352), (84, 8543184), (91, 7886016), (96, 7475286), (104, 6900264), (112, 6407388), (117, 6133568), (126, 5695456), (144, 4983524), (156, 4600176), (168, 4271592), (182, 3943008), (192, 3737643), (208, 3450132), (224, 3203694), (234, 3066784), (252, 2847728), (273, 2628672), (288, 2491762), (312, 2300088), (336, 2135796), (364, 1971504), (416, 1725066), (448, 1601847), (468, 1533392), (504, 1423864), (546, 1314336), (576, 1245881), (624, 1150044), (672, 1067898), (728, 985752), (819, 876224), (832, 862533), (936, 766696), (1008, 711932), (1092, 657168), (1248, 575022), (1344, 533949), (1456, 492876), (1638, 438112), (1872, 383348), (2016, 355966), (2184, 328584), (2496, 287511), (2912, 246438), (3276, 219056), (3744, 191674), (4032, 177983), (4368, 164292), (5824, 123219), (6552, 109528), (7488, 95837), (8736, 82146), (13104, 54764), (13691, 52416), (17472, 41073), (26208, 27382)]