17687390184

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{619}}^1\times {\mathrm{3709}}^1$

素因数の和:4447

約数の個数: 96

約数和(自身を含む): 48442212000

約数和(自身を除く): 30754821816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 619, 642, 856, 963, 1238, 1284, 1857, 1926, 2476, 2568, 3709, 3714, 3852, 4952, 5571, 7418, 7428, 7704, 11127, 11142, 14836, 14856, 22254, 22284, 29672, 33381, 44508, 44568, 66233, 66762, 89016, 132466, 133524, 198699, 264932, 267048, 396863, 397398, 529864, 596097, 793726, 794796, 1190589, 1192194, 1587452, 1589592, 2295871, 2381178, 2384388, 3174904, 3571767, 4591742, 4762356, 4768776, 6887613, 7143534, 9183484, 9524712, 13775226, 14287068, 18366968, 20662839, 27550452, 28574136, 41325678, 55100904, 82651356, 165302712, 245658197, 491316394, 736974591, 982632788, 1473949182, 1965265576, 2210923773, 2947898364, 4421847546, 5895796728, 8843695092, 17687390184]

約数ペア:

[(1, 17687390184), (2, 8843695092), (3, 5895796728), (4, 4421847546), (6, 2947898364), (8, 2210923773), (9, 1965265576), (12, 1473949182), (18, 982632788), (24, 736974591), (36, 491316394), (72, 245658197), (107, 165302712), (214, 82651356), (321, 55100904), (428, 41325678), (619, 28574136), (642, 27550452), (856, 20662839), (963, 18366968), (1238, 14287068), (1284, 13775226), (1857, 9524712), (1926, 9183484), (2476, 7143534), (2568, 6887613), (3709, 4768776), (3714, 4762356), (3852, 4591742), (4952, 3571767), (5571, 3174904), (7418, 2384388), (7428, 2381178), (7704, 2295871), (11127, 1589592), (11142, 1587452), (14836, 1192194), (14856, 1190589), (22254, 794796), (22284, 793726), (29672, 596097), (33381, 529864), (44508, 397398), (44568, 396863), (66233, 267048), (66762, 264932), (89016, 198699), (132466, 133524)]