99735520

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8539}}^1$

素因数の和:8627

約数の個数: 48

約数和(自身を含む): 238880880

約数和(自身を除く): 139145360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 5840, 8539, 11680, 17078, 34156, 42695, 68312, 85390, 136624, 170780, 273248, 341560, 623347, 683120, 1246694, 1366240, 2493388, 3116735, 4986776, 6233470, 9973552, 12466940, 19947104, 24933880, 49867760, 99735520]

約数ペア:

[(1, 99735520), (2, 49867760), (4, 24933880), (5, 19947104), (8, 12466940), (10, 9973552), (16, 6233470), (20, 4986776), (32, 3116735), (40, 2493388), (73, 1366240), (80, 1246694), (146, 683120), (160, 623347), (292, 341560), (365, 273248), (584, 170780), (730, 136624), (1168, 85390), (1460, 68312), (2336, 42695), (2920, 34156), (5840, 17078), (8539, 11680)]