4591700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 10983672

約数和(自身を除く): 6391972

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 73, 74, 85, 100, 146, 148, 170, 185, 292, 340, 365, 370, 425, 629, 730, 740, 850, 925, 1241, 1258, 1460, 1700, 1825, 1850, 2482, 2516, 2701, 3145, 3650, 3700, 4964, 5402, 6205, 6290, 7300, 10804, 12410, 12580, 13505, 15725, 24820, 27010, 31025, 31450, 45917, 54020, 62050, 62900, 67525, 91834, 124100, 135050, 183668, 229585, 270100, 459170, 918340, 1147925, 2295850, 4591700]

約数ペア:

[(1, 4591700), (2, 2295850), (4, 1147925), (5, 918340), (10, 459170), (17, 270100), (20, 229585), (25, 183668), (34, 135050), (37, 124100), (50, 91834), (68, 67525), (73, 62900), (74, 62050), (85, 54020), (100, 45917), (146, 31450), (148, 31025), (170, 27010), (185, 24820), (292, 15725), (340, 13505), (365, 12580), (370, 12410), (425, 10804), (629, 7300), (730, 6290), (740, 6205), (850, 5402), (925, 4964), (1241, 3700), (1258, 3650), (1460, 3145), (1700, 2701), (1825, 2516), (1850, 2482)]