315058552

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 671961600

約数和(自身を除く): 356903048

約数列:

[1, 2, 4, 8, 17, 29, 34, 37, 58, 68, 74, 116, 127, 136, 148, 232, 254, 289, 296, 493, 508, 578, 629, 986, 1016, 1073, 1156, 1258, 1972, 2146, 2159, 2312, 2516, 3683, 3944, 4292, 4318, 4699, 5032, 7366, 8381, 8584, 8636, 9398, 10693, 14732, 16762, 17272, 18241, 18796, 21386, 29464, 33524, 36482, 36703, 37592, 42772, 62611, 67048, 72964, 73406, 79883, 85544, 125222, 136271, 145928, 146812, 159766, 250444, 272542, 293624, 310097, 319532, 500888, 545084, 620194, 639064, 1064387, 1090168, 1240388, 1358011, 2128774, 2316607, 2480776, 2716022, 4257548, 4633214, 5432044, 8515096, 9266428, 10864088, 18532856, 39382319, 78764638, 157529276, 315058552]

約数ペア:

[(1, 315058552), (2, 157529276), (4, 78764638), (8, 39382319), (17, 18532856), (29, 10864088), (34, 9266428), (37, 8515096), (58, 5432044), (68, 4633214), (74, 4257548), (116, 2716022), (127, 2480776), (136, 2316607), (148, 2128774), (232, 1358011), (254, 1240388), (289, 1090168), (296, 1064387), (493, 639064), (508, 620194), (578, 545084), (629, 500888), (986, 319532), (1016, 310097), (1073, 293624), (1156, 272542), (1258, 250444), (1972, 159766), (2146, 146812), (2159, 145928), (2312, 136271), (2516, 125222), (3683, 85544), (3944, 79883), (4292, 73406), (4318, 72964), (4699, 67048), (5032, 62611), (7366, 42772), (8381, 37592), (8584, 36703), (8636, 36482), (9398, 33524), (10693, 29464), (14732, 21386), (16762, 18796), (17272, 18241)]