46229440

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1979}}^1$

素因数の和:2069

約数の個数: 56

約数和(自身を含む): 111648240

約数和(自身を除く): 65418800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 584, 730, 1168, 1460, 1979, 2336, 2920, 3958, 4672, 5840, 7916, 9895, 11680, 15832, 19790, 23360, 31664, 39580, 63328, 79160, 126656, 144467, 158320, 288934, 316640, 577868, 633280, 722335, 1155736, 1444670, 2311472, 2889340, 4622944, 5778680, 9245888, 11557360, 23114720, 46229440]

約数ペア:

[(1, 46229440), (2, 23114720), (4, 11557360), (5, 9245888), (8, 5778680), (10, 4622944), (16, 2889340), (20, 2311472), (32, 1444670), (40, 1155736), (64, 722335), (73, 633280), (80, 577868), (146, 316640), (160, 288934), (292, 158320), (320, 144467), (365, 126656), (584, 79160), (730, 63328), (1168, 39580), (1460, 31664), (1979, 23360), (2336, 19790), (2920, 15832), (3958, 11680), (4672, 9895), (5840, 7916)]