79694490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1387

約数の個数: 64

約数和(自身を含む): 200540160

約数和(自身を除く): 120845670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 67, 93, 134, 155, 186, 201, 310, 335, 402, 465, 670, 930, 1005, 1279, 2010, 2077, 2558, 3837, 4154, 6231, 6395, 7674, 10385, 12462, 12790, 19185, 20770, 31155, 38370, 39649, 62310, 79298, 85693, 118947, 171386, 198245, 237894, 257079, 396490, 428465, 514158, 594735, 856930, 1189470, 1285395, 2570790, 2656483, 5312966, 7969449, 13282415, 15938898, 26564830, 39847245, 79694490]

約数ペア:

[(1, 79694490), (2, 39847245), (3, 26564830), (5, 15938898), (6, 13282415), (10, 7969449), (15, 5312966), (30, 2656483), (31, 2570790), (62, 1285395), (67, 1189470), (93, 856930), (134, 594735), (155, 514158), (186, 428465), (201, 396490), (310, 257079), (335, 237894), (402, 198245), (465, 171386), (670, 118947), (930, 85693), (1005, 79298), (1279, 62310), (2010, 39649), (2077, 38370), (2558, 31155), (3837, 20770), (4154, 19185), (6231, 12790), (6395, 12462), (7674, 10385)]