124747480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 334393920

約数和(自身を除く): 209646440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 113, 130, 143, 193, 220, 226, 260, 286, 386, 440, 452, 520, 565, 572, 715, 772, 904, 965, 1130, 1144, 1243, 1430, 1469, 1544, 1930, 2123, 2260, 2486, 2509, 2860, 2938, 3860, 4246, 4520, 4972, 5018, 5720, 5876, 6215, 7345, 7720, 8492, 9944, 10036, 10615, 11752, 12430, 12545, 14690, 16159, 16984, 20072, 21230, 21809, 24860, 25090, 27599, 29380, 32318, 42460, 43618, 49720, 50180, 55198, 58760, 64636, 80795, 84920, 87236, 100360, 109045, 110396, 129272, 137995, 161590, 174472, 218090, 220792, 239899, 275990, 283517, 323180, 436180, 479798, 551980, 567034, 646360, 872360, 959596, 1103960, 1134068, 1199495, 1417585, 1919192, 2268136, 2398990, 2835170, 3118687, 4797980, 5670340, 6237374, 9595960, 11340680, 12474748, 15593435, 24949496, 31186870, 62373740, 124747480]

約数ペア:

[(1, 124747480), (2, 62373740), (4, 31186870), (5, 24949496), (8, 15593435), (10, 12474748), (11, 11340680), (13, 9595960), (20, 6237374), (22, 5670340), (26, 4797980), (40, 3118687), (44, 2835170), (52, 2398990), (55, 2268136), (65, 1919192), (88, 1417585), (104, 1199495), (110, 1134068), (113, 1103960), (130, 959596), (143, 872360), (193, 646360), (220, 567034), (226, 551980), (260, 479798), (286, 436180), (386, 323180), (440, 283517), (452, 275990), (520, 239899), (565, 220792), (572, 218090), (715, 174472), (772, 161590), (904, 137995), (965, 129272), (1130, 110396), (1144, 109045), (1243, 100360), (1430, 87236), (1469, 84920), (1544, 80795), (1930, 64636), (2123, 58760), (2260, 55198), (2486, 50180), (2509, 49720), (2860, 43618), (2938, 42460), (3860, 32318), (4246, 29380), (4520, 27599), (4972, 25090), (5018, 24860), (5720, 21809), (5876, 21230), (6215, 20072), (7345, 16984), (7720, 16159), (8492, 14690), (9944, 12545), (10036, 12430), (10615, 11752)]