254492448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22277}}^1$

素因数の和:22314

約数の個数: 96

約数和(自身を含む): 808424064

約数和(自身を除く): 553931616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 22277, 44554, 66831, 89108, 133662, 155939, 178216, 267324, 311878, 356432, 378709, 467817, 534648, 623756, 712864, 757418, 935634, 1069296, 1136127, 1247512, 1514836, 1871268, 2138592, 2272254, 2495024, 2650963, 3029672, 3742536, 4544508, 4990048, 5301926, 6059344, 7485072, 7952889, 9089016, 10603852, 12118688, 14970144, 15905778, 18178032, 21207704, 31811556, 36356064, 42415408, 63623112, 84830816, 127246224, 254492448]

約数ペア:

[(1, 254492448), (2, 127246224), (3, 84830816), (4, 63623112), (6, 42415408), (7, 36356064), (8, 31811556), (12, 21207704), (14, 18178032), (16, 15905778), (17, 14970144), (21, 12118688), (24, 10603852), (28, 9089016), (32, 7952889), (34, 7485072), (42, 6059344), (48, 5301926), (51, 4990048), (56, 4544508), (68, 3742536), (84, 3029672), (96, 2650963), (102, 2495024), (112, 2272254), (119, 2138592), (136, 1871268), (168, 1514836), (204, 1247512), (224, 1136127), (238, 1069296), (272, 935634), (336, 757418), (357, 712864), (408, 623756), (476, 534648), (544, 467817), (672, 378709), (714, 356432), (816, 311878), (952, 267324), (1428, 178216), (1632, 155939), (1904, 133662), (2856, 89108), (3808, 66831), (5712, 44554), (11424, 22277)]