259152768

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{4591}}^1$

素因数の和:4625

約数の個数: 144

約数和(自身を含む): 867681360

約数和(自身を除く): 608528592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4591, 4704, 6272, 7056, 8064, 9182, 9408, 13773, 14112, 18364, 18816, 27546, 28224, 32137, 36728, 41319, 55092, 56448, 64274, 73456, 82638, 96411, 110184, 128548, 146912, 165276, 192822, 220368, 224959, 257096, 289233, 293824, 330552, 385644, 440736, 449918, 514192, 578466, 587648, 661104, 674877, 771288, 881472, 899836, 1028384, 1156932, 1322208, 1349754, 1542576, 1762944, 1799672, 2024631, 2056768, 2313864, 2644416, 2699508, 3085152, 3599344, 4049262, 4113536, 4627728, 5288832, 5399016, 6170304, 7198688, 8098524, 9255456, 10798032, 12340608, 14397376, 16197048, 18510912, 21596064, 28794752, 32394096, 37021824, 43192128, 64788192, 86384256, 129576384, 259152768]

約数ペア:

[(1, 259152768), (2, 129576384), (3, 86384256), (4, 64788192), (6, 43192128), (7, 37021824), (8, 32394096), (9, 28794752), (12, 21596064), (14, 18510912), (16, 16197048), (18, 14397376), (21, 12340608), (24, 10798032), (28, 9255456), (32, 8098524), (36, 7198688), (42, 6170304), (48, 5399016), (49, 5288832), (56, 4627728), (63, 4113536), (64, 4049262), (72, 3599344), (84, 3085152), (96, 2699508), (98, 2644416), (112, 2313864), (126, 2056768), (128, 2024631), (144, 1799672), (147, 1762944), (168, 1542576), (192, 1349754), (196, 1322208), (224, 1156932), (252, 1028384), (288, 899836), (294, 881472), (336, 771288), (384, 674877), (392, 661104), (441, 587648), (448, 578466), (504, 514192), (576, 449918), (588, 440736), (672, 385644), (784, 330552), (882, 293824), (896, 289233), (1008, 257096), (1152, 224959), (1176, 220368), (1344, 192822), (1568, 165276), (1764, 146912), (2016, 128548), (2352, 110184), (2688, 96411), (3136, 82638), (3528, 73456), (4032, 64274), (4591, 56448), (4704, 55092), (6272, 41319), (7056, 36728), (8064, 32137), (9182, 28224), (9408, 27546), (13773, 18816), (14112, 18364)]