129075072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1604

約数の個数: 128

約数和(自身を含む): 404736000

約数和(自身を除く): 275660928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1549, 1736, 1984, 2604, 2688, 2976, 3098, 3472, 3968, 4647, 5208, 5952, 6196, 6944, 9294, 10416, 10843, 11904, 12392, 13888, 18588, 20832, 21686, 24784, 27776, 32529, 37176, 41664, 43372, 48019, 49568, 65058, 74352, 83328, 86744, 96038, 99136, 130116, 144057, 148704, 173488, 192076, 198272, 260232, 288114, 297408, 336133, 346976, 384152, 520464, 576228, 594816, 672266, 693952, 768304, 1008399, 1040928, 1152456, 1344532, 1387904, 1536608, 2016798, 2081856, 2304912, 2689064, 3073216, 4033596, 4163712, 4609824, 5378128, 6146432, 8067192, 9219648, 10756256, 16134384, 18439296, 21512512, 32268768, 43025024, 64537536, 129075072]

約数ペア:

[(1, 129075072), (2, 64537536), (3, 43025024), (4, 32268768), (6, 21512512), (7, 18439296), (8, 16134384), (12, 10756256), (14, 9219648), (16, 8067192), (21, 6146432), (24, 5378128), (28, 4609824), (31, 4163712), (32, 4033596), (42, 3073216), (48, 2689064), (56, 2304912), (62, 2081856), (64, 2016798), (84, 1536608), (93, 1387904), (96, 1344532), (112, 1152456), (124, 1040928), (128, 1008399), (168, 768304), (186, 693952), (192, 672266), (217, 594816), (224, 576228), (248, 520464), (336, 384152), (372, 346976), (384, 336133), (434, 297408), (448, 288114), (496, 260232), (651, 198272), (672, 192076), (744, 173488), (868, 148704), (896, 144057), (992, 130116), (1302, 99136), (1344, 96038), (1488, 86744), (1549, 83328), (1736, 74352), (1984, 65058), (2604, 49568), (2688, 48019), (2976, 43372), (3098, 41664), (3472, 37176), (3968, 32529), (4647, 27776), (5208, 24784), (5952, 21686), (6196, 20832), (6944, 18588), (9294, 13888), (10416, 12392), (10843, 11904)]