4924010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 11117736

約数和(自身を除く): 6193726

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 773, 910, 1274, 1546, 3185, 3865, 5411, 6370, 7730, 10049, 10822, 20098, 27055, 37877, 50245, 54110, 70343, 75754, 100490, 140686, 189385, 351715, 378770, 492401, 703430, 984802, 2462005, 4924010]

約数ペア:

[(1, 4924010), (2, 2462005), (5, 984802), (7, 703430), (10, 492401), (13, 378770), (14, 351715), (26, 189385), (35, 140686), (49, 100490), (65, 75754), (70, 70343), (91, 54110), (98, 50245), (130, 37877), (182, 27055), (245, 20098), (455, 10822), (490, 10049), (637, 7730), (773, 6370), (910, 5411), (1274, 3865), (1546, 3185)]