489441852

素因数分解:

$2^2\times 3^7\times {\mathrm{55949}}^1$

素因数の和:55974

約数の個数: 48

約数和(自身を含む): 1284612000

約数和(自身を除く): 795170148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 55949, 111898, 167847, 223796, 335694, 503541, 671388, 1007082, 1510623, 2014164, 3021246, 4531869, 6042492, 9063738, 13595607, 18127476, 27191214, 40786821, 54382428, 81573642, 122360463, 163147284, 244720926, 489441852]

約数ペア:

[(1, 489441852), (2, 244720926), (3, 163147284), (4, 122360463), (6, 81573642), (9, 54382428), (12, 40786821), (18, 27191214), (27, 18127476), (36, 13595607), (54, 9063738), (81, 6042492), (108, 4531869), (162, 3021246), (243, 2014164), (324, 1510623), (486, 1007082), (729, 671388), (972, 503541), (1458, 335694), (2187, 223796), (2916, 167847), (4374, 111898), (8748, 55949)]