48304460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 107382240

約数和(自身を除く): 59077780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 317, 380, 401, 634, 802, 1268, 1585, 1604, 2005, 3170, 4010, 6023, 6340, 7619, 8020, 12046, 15238, 24092, 30115, 30476, 38095, 60230, 76190, 120460, 127117, 152380, 254234, 508468, 635585, 1271170, 2415223, 2542340, 4830446, 9660892, 12076115, 24152230, 48304460]

約数ペア:

[(1, 48304460), (2, 24152230), (4, 12076115), (5, 9660892), (10, 4830446), (19, 2542340), (20, 2415223), (38, 1271170), (76, 635585), (95, 508468), (190, 254234), (317, 152380), (380, 127117), (401, 120460), (634, 76190), (802, 60230), (1268, 38095), (1585, 30476), (1604, 30115), (2005, 24092), (3170, 15238), (4010, 12046), (6023, 8020), (6340, 7619)]