8231370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2099

約数の個数: 64

約数和(自身を含む): 23777280

約数和(自身を除く): 15545910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 2063, 3990, 4126, 6189, 10315, 12378, 14441, 20630, 28882, 30945, 39197, 43323, 61890, 72205, 78394, 86646, 117591, 144410, 195985, 216615, 235182, 274379, 391970, 433230, 548758, 587955, 823137, 1175910, 1371895, 1646274, 2743790, 4115685, 8231370]

約数ペア:

[(1, 8231370), (2, 4115685), (3, 2743790), (5, 1646274), (6, 1371895), (7, 1175910), (10, 823137), (14, 587955), (15, 548758), (19, 433230), (21, 391970), (30, 274379), (35, 235182), (38, 216615), (42, 195985), (57, 144410), (70, 117591), (95, 86646), (105, 78394), (114, 72205), (133, 61890), (190, 43323), (210, 39197), (266, 30945), (285, 28882), (399, 20630), (570, 14441), (665, 12378), (798, 10315), (1330, 6189), (1995, 4126), (2063, 3990)]