745473608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2129}}^1$

素因数の和:2342

約数の個数: 64

約数和(自身を含む): 1601078400

約数和(自身を除く): 855604792

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 173, 184, 253, 346, 506, 692, 1012, 1384, 1903, 2024, 2129, 3806, 3979, 4258, 7612, 7958, 8516, 15224, 15916, 17032, 23419, 31832, 43769, 46838, 48967, 87538, 93676, 97934, 175076, 187352, 195868, 350152, 368317, 391736, 538637, 736634, 1077274, 1473268, 2154548, 2946536, 4051487, 4309096, 8102974, 8471291, 16205948, 16942582, 32411896, 33885164, 67770328, 93184201, 186368402, 372736804, 745473608]

約数ペア:

[(1, 745473608), (2, 372736804), (4, 186368402), (8, 93184201), (11, 67770328), (22, 33885164), (23, 32411896), (44, 16942582), (46, 16205948), (88, 8471291), (92, 8102974), (173, 4309096), (184, 4051487), (253, 2946536), (346, 2154548), (506, 1473268), (692, 1077274), (1012, 736634), (1384, 538637), (1903, 391736), (2024, 368317), (2129, 350152), (3806, 195868), (3979, 187352), (4258, 175076), (7612, 97934), (7958, 93676), (8516, 87538), (15224, 48967), (15916, 46838), (17032, 43769), (23419, 31832)]