493385856

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 1349468160

約数和(自身を除く): 856082304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 127, 128, 134, 151, 192, 201, 254, 268, 302, 381, 384, 402, 453, 508, 536, 604, 762, 804, 906, 1016, 1072, 1208, 1524, 1608, 1812, 2032, 2144, 2416, 3048, 3216, 3624, 4064, 4288, 4832, 6096, 6432, 7248, 8128, 8509, 8576, 9664, 10117, 12192, 12864, 14496, 16256, 17018, 19177, 19328, 20234, 24384, 25527, 25728, 28992, 30351, 34036, 38354, 40468, 48768, 51054, 57531, 57984, 60702, 68072, 76708, 80936, 102108, 115062, 121404, 136144, 153416, 161872, 204216, 230124, 242808, 272288, 306832, 323744, 408432, 460248, 485616, 544576, 613664, 647488, 816864, 920496, 971232, 1089152, 1227328, 1284859, 1294976, 1633728, 1840992, 1942464, 2454656, 2569718, 3267456, 3681984, 3854577, 3884928, 5139436, 7363968, 7709154, 10278872, 15418308, 20557744, 30836616, 41115488, 61673232, 82230976, 123346464, 164461952, 246692928, 493385856]

約数ペア:

[(1, 493385856), (2, 246692928), (3, 164461952), (4, 123346464), (6, 82230976), (8, 61673232), (12, 41115488), (16, 30836616), (24, 20557744), (32, 15418308), (48, 10278872), (64, 7709154), (67, 7363968), (96, 5139436), (127, 3884928), (128, 3854577), (134, 3681984), (151, 3267456), (192, 2569718), (201, 2454656), (254, 1942464), (268, 1840992), (302, 1633728), (381, 1294976), (384, 1284859), (402, 1227328), (453, 1089152), (508, 971232), (536, 920496), (604, 816864), (762, 647488), (804, 613664), (906, 544576), (1016, 485616), (1072, 460248), (1208, 408432), (1524, 323744), (1608, 306832), (1812, 272288), (2032, 242808), (2144, 230124), (2416, 204216), (3048, 161872), (3216, 153416), (3624, 136144), (4064, 121404), (4288, 115062), (4832, 102108), (6096, 80936), (6432, 76708), (7248, 68072), (8128, 60702), (8509, 57984), (8576, 57531), (9664, 51054), (10117, 48768), (12192, 40468), (12864, 38354), (14496, 34036), (16256, 30351), (17018, 28992), (19177, 25728), (19328, 25527), (20234, 24384)]