3994792340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89449}}^1$

素因数の和:89505

約数の個数: 96

約数和(自身を含む): 10819872000

約数和(自身を除く): 6825079660

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 29, 35, 44, 55, 58, 70, 77, 110, 116, 140, 145, 154, 203, 220, 290, 308, 319, 385, 406, 580, 638, 770, 812, 1015, 1276, 1540, 1595, 2030, 2233, 3190, 4060, 4466, 6380, 8932, 11165, 22330, 44660, 89449, 178898, 357796, 447245, 626143, 894490, 983939, 1252286, 1788980, 1967878, 2504572, 2594021, 3130715, 3935756, 4919695, 5188042, 6261430, 6887573, 9839390, 10376084, 12522860, 12970105, 13775146, 18158147, 19678780, 25940210, 27550292, 28534231, 34437865, 36316294, 51880420, 57068462, 68875730, 72632588, 90790735, 114136924, 137751460, 142671155, 181581470, 199739617, 285342310, 363162940, 399479234, 570684620, 798958468, 998698085, 1997396170, 3994792340]

約数ペア:

[(1, 3994792340), (2, 1997396170), (4, 998698085), (5, 798958468), (7, 570684620), (10, 399479234), (11, 363162940), (14, 285342310), (20, 199739617), (22, 181581470), (28, 142671155), (29, 137751460), (35, 114136924), (44, 90790735), (55, 72632588), (58, 68875730), (70, 57068462), (77, 51880420), (110, 36316294), (116, 34437865), (140, 28534231), (145, 27550292), (154, 25940210), (203, 19678780), (220, 18158147), (290, 13775146), (308, 12970105), (319, 12522860), (385, 10376084), (406, 9839390), (580, 6887573), (638, 6261430), (770, 5188042), (812, 4919695), (1015, 3935756), (1276, 3130715), (1540, 2594021), (1595, 2504572), (2030, 1967878), (2233, 1788980), (3190, 1252286), (4060, 983939), (4466, 894490), (6380, 626143), (8932, 447245), (11165, 357796), (22330, 178898), (44660, 89449)]