38135240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 103420800

約数和(自身を除く): 65285560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 59, 65, 88, 104, 110, 113, 118, 130, 143, 220, 226, 236, 260, 286, 295, 440, 452, 472, 520, 565, 572, 590, 649, 715, 767, 904, 1130, 1144, 1180, 1243, 1298, 1430, 1469, 1534, 2260, 2360, 2486, 2596, 2860, 2938, 3068, 3245, 3835, 4520, 4972, 5192, 5720, 5876, 6136, 6215, 6490, 6667, 7345, 7670, 8437, 9944, 11752, 12430, 12980, 13334, 14690, 15340, 16159, 16874, 24860, 25960, 26668, 29380, 30680, 32318, 33335, 33748, 42185, 49720, 53336, 58760, 64636, 66670, 67496, 73337, 80795, 84370, 86671, 129272, 133340, 146674, 161590, 168740, 173342, 266680, 293348, 323180, 337480, 346684, 366685, 433355, 586696, 646360, 693368, 733370, 866710, 953381, 1466740, 1733420, 1906762, 2933480, 3466840, 3813524, 4766905, 7627048, 9533810, 19067620, 38135240]

約数ペア:

[(1, 38135240), (2, 19067620), (4, 9533810), (5, 7627048), (8, 4766905), (10, 3813524), (11, 3466840), (13, 2933480), (20, 1906762), (22, 1733420), (26, 1466740), (40, 953381), (44, 866710), (52, 733370), (55, 693368), (59, 646360), (65, 586696), (88, 433355), (104, 366685), (110, 346684), (113, 337480), (118, 323180), (130, 293348), (143, 266680), (220, 173342), (226, 168740), (236, 161590), (260, 146674), (286, 133340), (295, 129272), (440, 86671), (452, 84370), (472, 80795), (520, 73337), (565, 67496), (572, 66670), (590, 64636), (649, 58760), (715, 53336), (767, 49720), (904, 42185), (1130, 33748), (1144, 33335), (1180, 32318), (1243, 30680), (1298, 29380), (1430, 26668), (1469, 25960), (1534, 24860), (2260, 16874), (2360, 16159), (2486, 15340), (2596, 14690), (2860, 13334), (2938, 12980), (3068, 12430), (3245, 11752), (3835, 9944), (4520, 8437), (4972, 7670), (5192, 7345), (5720, 6667), (5876, 6490), (6136, 6215)]