3920120148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 10858009344

約数和(自身を除く): 6937889196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 271, 292, 294, 337, 438, 511, 542, 588, 674, 813, 876, 1011, 1022, 1084, 1348, 1533, 1626, 1897, 2022, 2044, 2359, 3066, 3252, 3577, 3794, 4044, 4718, 5691, 6132, 7077, 7154, 7588, 9436, 10731, 11382, 13279, 14154, 14308, 16513, 19783, 21462, 22764, 24601, 26558, 28308, 33026, 39566, 39837, 42924, 49202, 49539, 53116, 59349, 66052, 73803, 79132, 79674, 91327, 98404, 99078, 118698, 138481, 147606, 159348, 172207, 182654, 198156, 237396, 273981, 276962, 295212, 344414, 365308, 415443, 516621, 547962, 553924, 639289, 688828, 830886, 969367, 1033242, 1095924, 1205449, 1278578, 1661772, 1917867, 1938734, 2066484, 2410898, 2557156, 2908101, 3616347, 3835734, 3877468, 4475023, 4821796, 5816202, 6666871, 7232694, 7671468, 8950046, 11632404, 13333742, 13425069, 14465388, 17900092, 20000613, 26667484, 26850138, 40001226, 46668097, 53700276, 80002452, 93336194, 140004291, 186672388, 280008582, 326676679, 560017164, 653353358, 980030037, 1306706716, 1960060074, 3920120148]

約数ペア:

[(1, 3920120148), (2, 1960060074), (3, 1306706716), (4, 980030037), (6, 653353358), (7, 560017164), (12, 326676679), (14, 280008582), (21, 186672388), (28, 140004291), (42, 93336194), (49, 80002452), (73, 53700276), (84, 46668097), (98, 40001226), (146, 26850138), (147, 26667484), (196, 20000613), (219, 17900092), (271, 14465388), (292, 13425069), (294, 13333742), (337, 11632404), (438, 8950046), (511, 7671468), (542, 7232694), (588, 6666871), (674, 5816202), (813, 4821796), (876, 4475023), (1011, 3877468), (1022, 3835734), (1084, 3616347), (1348, 2908101), (1533, 2557156), (1626, 2410898), (1897, 2066484), (2022, 1938734), (2044, 1917867), (2359, 1661772), (3066, 1278578), (3252, 1205449), (3577, 1095924), (3794, 1033242), (4044, 969367), (4718, 830886), (5691, 688828), (6132, 639289), (7077, 553924), (7154, 547962), (7588, 516621), (9436, 415443), (10731, 365308), (11382, 344414), (13279, 295212), (14154, 276962), (14308, 273981), (16513, 237396), (19783, 198156), (21462, 182654), (22764, 172207), (24601, 159348), (26558, 147606), (28308, 138481), (33026, 118698), (39566, 99078), (39837, 98404), (42924, 91327), (49202, 79674), (49539, 79132), (53116, 73803), (59349, 66052)]