714190876

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2081}}^1$

素因数の和:2219

約数の個数: 72

約数和(自身を含む): 1555104096

約数和(自身を除く): 840913220

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 103, 119, 196, 206, 238, 412, 476, 721, 833, 1442, 1666, 1751, 2081, 2884, 3332, 3502, 4162, 5047, 7004, 8324, 10094, 12257, 14567, 20188, 24514, 29134, 35377, 49028, 58268, 70754, 85799, 101969, 141508, 171598, 203938, 214343, 247639, 343196, 407876, 428686, 495278, 857372, 990556, 1500401, 1733473, 3000802, 3466946, 3643831, 6001604, 6933892, 7287662, 10502807, 14575324, 21005614, 25506817, 42011228, 51013634, 102027268, 178547719, 357095438, 714190876]

約数ペア:

[(1, 714190876), (2, 357095438), (4, 178547719), (7, 102027268), (14, 51013634), (17, 42011228), (28, 25506817), (34, 21005614), (49, 14575324), (68, 10502807), (98, 7287662), (103, 6933892), (119, 6001604), (196, 3643831), (206, 3466946), (238, 3000802), (412, 1733473), (476, 1500401), (721, 990556), (833, 857372), (1442, 495278), (1666, 428686), (1751, 407876), (2081, 343196), (2884, 247639), (3332, 214343), (3502, 203938), (4162, 171598), (5047, 141508), (7004, 101969), (8324, 85799), (10094, 70754), (12257, 58268), (14567, 49028), (20188, 35377), (24514, 29134)]