1040987748

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{3547}}^1$

素因数の和:4252

約数の個数: 48

約数和(自身を含む): 2499097664

約数和(自身を除く): 1458109916

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 661, 1322, 1983, 2644, 3547, 3966, 7094, 7932, 10641, 14188, 21282, 24457, 42564, 48914, 73371, 97828, 131239, 146742, 262478, 293484, 393717, 524956, 787434, 1574868, 2344567, 4689134, 7033701, 9378268, 14067402, 28134804, 86748979, 173497958, 260246937, 346995916, 520493874, 1040987748]

約数ペア:

[(1, 1040987748), (2, 520493874), (3, 346995916), (4, 260246937), (6, 173497958), (12, 86748979), (37, 28134804), (74, 14067402), (111, 9378268), (148, 7033701), (222, 4689134), (444, 2344567), (661, 1574868), (1322, 787434), (1983, 524956), (2644, 393717), (3547, 293484), (3966, 262478), (7094, 146742), (7932, 131239), (10641, 97828), (14188, 73371), (21282, 48914), (24457, 42564)]