1240410688

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5167}}^1$

素因数の和:5232

約数の個数: 84

約数和(自身を含む): 2793366016

約数和(自身を除く): 1552955328

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 176, 242, 248, 341, 352, 484, 496, 682, 704, 968, 992, 1364, 1936, 1984, 2728, 3751, 3872, 5167, 5456, 7502, 7744, 10334, 10912, 15004, 20668, 21824, 30008, 41336, 56837, 60016, 82672, 113674, 120032, 160177, 165344, 227348, 240064, 320354, 330688, 454696, 625207, 640708, 909392, 1250414, 1281416, 1761947, 1818784, 2500828, 2562832, 3523894, 3637568, 5001656, 5125664, 7047788, 10003312, 10251328, 14095576, 19381417, 20006624, 28191152, 38762834, 40013248, 56382304, 77525668, 112764608, 155051336, 310102672, 620205344, 1240410688]

約数ペア:

[(1, 1240410688), (2, 620205344), (4, 310102672), (8, 155051336), (11, 112764608), (16, 77525668), (22, 56382304), (31, 40013248), (32, 38762834), (44, 28191152), (62, 20006624), (64, 19381417), (88, 14095576), (121, 10251328), (124, 10003312), (176, 7047788), (242, 5125664), (248, 5001656), (341, 3637568), (352, 3523894), (484, 2562832), (496, 2500828), (682, 1818784), (704, 1761947), (968, 1281416), (992, 1250414), (1364, 909392), (1936, 640708), (1984, 625207), (2728, 454696), (3751, 330688), (3872, 320354), (5167, 240064), (5456, 227348), (7502, 165344), (7744, 160177), (10334, 120032), (10912, 113674), (15004, 82672), (20668, 60016), (21824, 56837), (30008, 41336)]