4151569220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{74857}}^1$

素因数の和:74972

約数の個数: 48

約数和(自身を含む): 9054823680

約数和(自身を除く): 4903254460

約数列:

[1, 2, 4, 5, 10, 20, 47, 59, 94, 118, 188, 235, 236, 295, 470, 590, 940, 1180, 2773, 5546, 11092, 13865, 27730, 55460, 74857, 149714, 299428, 374285, 748570, 1497140, 3518279, 4416563, 7036558, 8833126, 14073116, 17591395, 17666252, 22082815, 35182790, 44165630, 70365580, 88331260, 207578461, 415156922, 830313844, 1037892305, 2075784610, 4151569220]

約数ペア:

[(1, 4151569220), (2, 2075784610), (4, 1037892305), (5, 830313844), (10, 415156922), (20, 207578461), (47, 88331260), (59, 70365580), (94, 44165630), (118, 35182790), (188, 22082815), (235, 17666252), (236, 17591395), (295, 14073116), (470, 8833126), (590, 7036558), (940, 4416563), (1180, 3518279), (2773, 1497140), (5546, 748570), (11092, 374285), (13865, 299428), (27730, 149714), (55460, 74857)]