98266760

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^2\times {\mathrm{461}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 224656740

約数和(自身を除く): 126389980

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 461, 584, 730, 922, 1460, 1844, 2305, 2920, 3688, 4610, 5329, 9220, 10658, 18440, 21316, 26645, 33653, 42632, 53290, 67306, 106580, 134612, 168265, 213160, 269224, 336530, 673060, 1346120, 2456669, 4913338, 9826676, 12283345, 19653352, 24566690, 49133380, 98266760]

約数ペア:

[(1, 98266760), (2, 49133380), (4, 24566690), (5, 19653352), (8, 12283345), (10, 9826676), (20, 4913338), (40, 2456669), (73, 1346120), (146, 673060), (292, 336530), (365, 269224), (461, 213160), (584, 168265), (730, 134612), (922, 106580), (1460, 67306), (1844, 53290), (2305, 42632), (2920, 33653), (3688, 26645), (4610, 21316), (5329, 18440), (9220, 10658)]