101386120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7433}}^1$

素因数の和:7486

約数の個数: 64

約数和(自身を含む): 256919040

約数和(自身を除く): 155532920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 7433, 13640, 14866, 29732, 37165, 59464, 74330, 81763, 148660, 163526, 230423, 297320, 327052, 408815, 460846, 654104, 817630, 921692, 1152115, 1635260, 1843384, 2304230, 2534653, 3270520, 4608460, 5069306, 9216920, 10138612, 12673265, 20277224, 25346530, 50693060, 101386120]

約数ペア:

[(1, 101386120), (2, 50693060), (4, 25346530), (5, 20277224), (8, 12673265), (10, 10138612), (11, 9216920), (20, 5069306), (22, 4608460), (31, 3270520), (40, 2534653), (44, 2304230), (55, 1843384), (62, 1635260), (88, 1152115), (110, 921692), (124, 817630), (155, 654104), (220, 460846), (248, 408815), (310, 327052), (341, 297320), (440, 230423), (620, 163526), (682, 148660), (1240, 81763), (1364, 74330), (1705, 59464), (2728, 37165), (3410, 29732), (6820, 14866), (7433, 13640)]