1237960064

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{2609}}^1$

素因数の和:2971

約数の個数: 64

約数和(自身を含む): 2699470800

約数和(自身を除く): 1461510736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 337, 352, 674, 704, 1348, 1408, 2609, 2696, 3707, 5218, 5392, 7414, 10436, 10784, 14828, 20872, 21568, 28699, 29656, 41744, 43136, 57398, 59312, 83488, 114796, 118624, 166976, 229592, 237248, 333952, 459184, 474496, 879233, 918368, 1758466, 1836736, 3516932, 3673472, 7033864, 9671563, 14067728, 19343126, 28135456, 38686252, 56270912, 77372504, 112541824, 154745008, 309490016, 618980032, 1237960064]

約数ペア:

[(1, 1237960064), (2, 618980032), (4, 309490016), (8, 154745008), (11, 112541824), (16, 77372504), (22, 56270912), (32, 38686252), (44, 28135456), (64, 19343126), (88, 14067728), (128, 9671563), (176, 7033864), (337, 3673472), (352, 3516932), (674, 1836736), (704, 1758466), (1348, 918368), (1408, 879233), (2609, 474496), (2696, 459184), (3707, 333952), (5218, 237248), (5392, 229592), (7414, 166976), (10436, 118624), (10784, 114796), (14828, 83488), (20872, 59312), (21568, 57398), (28699, 43136), (29656, 41744)]