491666516736

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2215193}}^1$

素因数の和:2215246

約数の個数: 108

約数和(自身を含む): 1390051956552

約数和(自身を除く): 898385439816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 289, 384, 408, 544, 578, 768, 816, 867, 1088, 1156, 1632, 1734, 2176, 2312, 3264, 3468, 4352, 4624, 6528, 6936, 9248, 13056, 13872, 18496, 27744, 36992, 55488, 73984, 110976, 221952, 2215193, 4430386, 6645579, 8860772, 13291158, 17721544, 26582316, 35443088, 37658281, 53164632, 70886176, 75316562, 106329264, 112974843, 141772352, 150633124, 212658528, 225949686, 283544704, 301266248, 425317056, 451899372, 567089408, 602532496, 640190777, 850634112, 903798744, 1205064992, 1280381554, 1701268224, 1807597488, 1920572331, 2410129984, 2560763108, 3615194976, 3841144662, 4820259968, 5121526216, 7230389952, 7682289324, 9640519936, 10243052432, 14460779904, 15364578648, 20486104864, 28921559808, 30729157296, 40972209728, 61458314592, 81944419456, 122916629184, 163888838912, 245833258368, 491666516736]

約数ペア:

[(1, 491666516736), (2, 245833258368), (3, 163888838912), (4, 122916629184), (6, 81944419456), (8, 61458314592), (12, 40972209728), (16, 30729157296), (17, 28921559808), (24, 20486104864), (32, 15364578648), (34, 14460779904), (48, 10243052432), (51, 9640519936), (64, 7682289324), (68, 7230389952), (96, 5121526216), (102, 4820259968), (128, 3841144662), (136, 3615194976), (192, 2560763108), (204, 2410129984), (256, 1920572331), (272, 1807597488), (289, 1701268224), (384, 1280381554), (408, 1205064992), (544, 903798744), (578, 850634112), (768, 640190777), (816, 602532496), (867, 567089408), (1088, 451899372), (1156, 425317056), (1632, 301266248), (1734, 283544704), (2176, 225949686), (2312, 212658528), (3264, 150633124), (3468, 141772352), (4352, 112974843), (4624, 106329264), (6528, 75316562), (6936, 70886176), (9248, 53164632), (13056, 37658281), (13872, 35443088), (18496, 26582316), (27744, 17721544), (36992, 13291158), (55488, 8860772), (73984, 6645579), (110976, 4430386), (221952, 2215193)]