1427682528

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3637}}^1$

素因数の和:3729

約数の個数: 144

約数和(自身を含む): 4290511680

約数和(自身を除く): 2862829152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 47, 48, 58, 72, 87, 94, 96, 116, 141, 144, 174, 188, 232, 261, 282, 288, 348, 376, 423, 464, 522, 564, 696, 752, 846, 928, 1044, 1128, 1363, 1392, 1504, 1692, 2088, 2256, 2726, 2784, 3384, 3637, 4089, 4176, 4512, 5452, 6768, 7274, 8178, 8352, 10904, 10911, 12267, 13536, 14548, 16356, 21808, 21822, 24534, 29096, 32712, 32733, 43616, 43644, 49068, 58192, 65424, 65466, 87288, 98136, 105473, 116384, 130848, 130932, 170939, 174576, 196272, 210946, 261864, 316419, 341878, 349152, 392544, 421892, 512817, 523728, 632838, 683756, 843784, 949257, 1025634, 1047456, 1265676, 1367512, 1538451, 1687568, 1898514, 2051268, 2531352, 2735024, 3076902, 3375136, 3797028, 4102536, 4957231, 5062704, 5470048, 6153804, 7594056, 8205072, 9914462, 10125408, 12307608, 14871693, 15188112, 16410144, 19828924, 24615216, 29743386, 30376224, 39657848, 44615079, 49230432, 59486772, 79315696, 89230158, 118973544, 158631392, 178460316, 237947088, 356920632, 475894176, 713841264, 1427682528]

約数ペア:

[(1, 1427682528), (2, 713841264), (3, 475894176), (4, 356920632), (6, 237947088), (8, 178460316), (9, 158631392), (12, 118973544), (16, 89230158), (18, 79315696), (24, 59486772), (29, 49230432), (32, 44615079), (36, 39657848), (47, 30376224), (48, 29743386), (58, 24615216), (72, 19828924), (87, 16410144), (94, 15188112), (96, 14871693), (116, 12307608), (141, 10125408), (144, 9914462), (174, 8205072), (188, 7594056), (232, 6153804), (261, 5470048), (282, 5062704), (288, 4957231), (348, 4102536), (376, 3797028), (423, 3375136), (464, 3076902), (522, 2735024), (564, 2531352), (696, 2051268), (752, 1898514), (846, 1687568), (928, 1538451), (1044, 1367512), (1128, 1265676), (1363, 1047456), (1392, 1025634), (1504, 949257), (1692, 843784), (2088, 683756), (2256, 632838), (2726, 523728), (2784, 512817), (3384, 421892), (3637, 392544), (4089, 349152), (4176, 341878), (4512, 316419), (5452, 261864), (6768, 210946), (7274, 196272), (8178, 174576), (8352, 170939), (10904, 130932), (10911, 130848), (12267, 116384), (13536, 105473), (14548, 98136), (16356, 87288), (21808, 65466), (21822, 65424), (24534, 58192), (29096, 49068), (32712, 43644), (32733, 43616)]