1555109472

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{1063}}^1$

素因数の和:1401

約数の個数: 144

約数和(自身を含む): 4768388352

約数和(自身を除く): 3213278880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 311, 336, 392, 588, 622, 672, 784, 933, 1063, 1176, 1244, 1568, 1866, 2126, 2177, 2352, 2488, 3189, 3732, 4252, 4354, 4704, 4976, 6378, 6531, 7441, 7464, 8504, 8708, 9952, 12756, 13062, 14882, 14928, 15239, 17008, 17416, 22323, 25512, 26124, 29764, 29856, 30478, 34016, 34832, 44646, 45717, 51024, 52087, 52248, 59528, 60956, 69664, 89292, 91434, 102048, 104174, 104496, 119056, 121912, 156261, 178584, 182868, 208348, 208992, 238112, 243824, 312522, 330593, 357168, 365736, 416696, 487648, 625044, 661186, 714336, 731472, 833392, 991779, 1250088, 1322372, 1462944, 1666784, 1983558, 2314151, 2500176, 2644744, 3967116, 4628302, 5000352, 5289488, 6942453, 7934232, 9256604, 10578976, 13884906, 15868464, 16199057, 18513208, 27769812, 31736928, 32398114, 37026416, 48597171, 55539624, 64796228, 74052832, 97194342, 111079248, 129592456, 194388684, 222158496, 259184912, 388777368, 518369824, 777554736, 1555109472]

約数ペア:

[(1, 1555109472), (2, 777554736), (3, 518369824), (4, 388777368), (6, 259184912), (7, 222158496), (8, 194388684), (12, 129592456), (14, 111079248), (16, 97194342), (21, 74052832), (24, 64796228), (28, 55539624), (32, 48597171), (42, 37026416), (48, 32398114), (49, 31736928), (56, 27769812), (84, 18513208), (96, 16199057), (98, 15868464), (112, 13884906), (147, 10578976), (168, 9256604), (196, 7934232), (224, 6942453), (294, 5289488), (311, 5000352), (336, 4628302), (392, 3967116), (588, 2644744), (622, 2500176), (672, 2314151), (784, 1983558), (933, 1666784), (1063, 1462944), (1176, 1322372), (1244, 1250088), (1568, 991779), (1866, 833392), (2126, 731472), (2177, 714336), (2352, 661186), (2488, 625044), (3189, 487648), (3732, 416696), (4252, 365736), (4354, 357168), (4704, 330593), (4976, 312522), (6378, 243824), (6531, 238112), (7441, 208992), (7464, 208348), (8504, 182868), (8708, 178584), (9952, 156261), (12756, 121912), (13062, 119056), (14882, 104496), (14928, 104174), (15239, 102048), (17008, 91434), (17416, 89292), (22323, 69664), (25512, 60956), (26124, 59528), (29764, 52248), (29856, 52087), (30478, 51024), (34016, 45717), (34832, 44646)]