1796627728

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1029

約数の個数: 120

約数和(自身を含む): 4319000352

約数和(自身を除く): 2522372624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 163, 196, 238, 272, 326, 392, 476, 652, 784, 827, 833, 952, 1141, 1304, 1654, 1666, 1904, 2282, 2608, 2771, 3308, 3332, 4564, 5542, 5789, 6616, 6664, 7987, 9128, 11084, 11578, 13232, 13328, 14059, 15974, 18256, 19397, 22168, 23156, 28118, 31948, 38794, 40523, 44336, 46312, 56236, 63896, 77588, 81046, 92624, 98413, 112472, 127792, 134801, 135779, 155176, 162092, 196826, 224944, 269602, 271558, 310352, 324184, 393652, 539204, 543116, 648368, 688891, 787304, 943607, 1078408, 1086232, 1377782, 1574608, 1887214, 2156816, 2172464, 2291617, 2755564, 3774428, 4583234, 5511128, 6605249, 7548856, 9166468, 11022256, 13210498, 15097712, 16041319, 18332936, 26420996, 32082638, 36665872, 52841992, 64165276, 105683984, 112289233, 128330552, 224578466, 256661104, 449156932, 898313864, 1796627728]

約数ペア:

[(1, 1796627728), (2, 898313864), (4, 449156932), (7, 256661104), (8, 224578466), (14, 128330552), (16, 112289233), (17, 105683984), (28, 64165276), (34, 52841992), (49, 36665872), (56, 32082638), (68, 26420996), (98, 18332936), (112, 16041319), (119, 15097712), (136, 13210498), (163, 11022256), (196, 9166468), (238, 7548856), (272, 6605249), (326, 5511128), (392, 4583234), (476, 3774428), (652, 2755564), (784, 2291617), (827, 2172464), (833, 2156816), (952, 1887214), (1141, 1574608), (1304, 1377782), (1654, 1086232), (1666, 1078408), (1904, 943607), (2282, 787304), (2608, 688891), (2771, 648368), (3308, 543116), (3332, 539204), (4564, 393652), (5542, 324184), (5789, 310352), (6616, 271558), (6664, 269602), (7987, 224944), (9128, 196826), (11084, 162092), (11578, 155176), (13232, 135779), (13328, 134801), (14059, 127792), (15974, 112472), (18256, 98413), (19397, 92624), (22168, 81046), (23156, 77588), (28118, 63896), (31948, 56236), (38794, 46312), (40523, 44336)]