18547070556

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1831}}^1$

素因数の和:1989

約数の個数: 192

約数和(自身を含む): 53183692800

約数和(自身を除く): 34636622244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 107, 138, 147, 161, 196, 214, 276, 294, 321, 322, 343, 428, 483, 588, 642, 644, 686, 749, 966, 1029, 1127, 1284, 1372, 1498, 1831, 1932, 2058, 2247, 2254, 2461, 2996, 3381, 3662, 4116, 4494, 4508, 4922, 5243, 5493, 6762, 7324, 7383, 7889, 8988, 9844, 10486, 10986, 12817, 13524, 14766, 15729, 15778, 17227, 20972, 21972, 23667, 25634, 29532, 31458, 31556, 34454, 36701, 38451, 42113, 47334, 51268, 51681, 62916, 68908, 73402, 76902, 84226, 89719, 94668, 103362, 110103, 120589, 126339, 146804, 153804, 168452, 179438, 195917, 206724, 220206, 241178, 252678, 269157, 294791, 358876, 361767, 391834, 440412, 482356, 505356, 538314, 587751, 589582, 628033, 723534, 783668, 844123, 884373, 1076628, 1175502, 1179164, 1256066, 1371419, 1447068, 1688246, 1768746, 1884099, 2063537, 2351004, 2512132, 2532369, 2742838, 3376492, 3537492, 3768198, 4114257, 4127074, 4506091, 5064738, 5485676, 6190611, 7536396, 8228514, 8254148, 9012182, 9599933, 10129476, 12381222, 13518273, 14444759, 16457028, 18024364, 19199866, 24762444, 27036546, 28799799, 28889518, 31542637, 38399732, 43334277, 54073092, 57599598, 57779036, 63085274, 67199531, 86668554, 94627911, 115199196, 126170548, 134399062, 173337108, 189255822, 201598593, 220798459, 268798124, 378511644, 403197186, 441596918, 662395377, 806394372, 883193836, 1324790754, 1545589213, 2649581508, 3091178426, 4636767639, 6182356852, 9273535278, 18547070556]

約数ペア:

[(1, 18547070556), (2, 9273535278), (3, 6182356852), (4, 4636767639), (6, 3091178426), (7, 2649581508), (12, 1545589213), (14, 1324790754), (21, 883193836), (23, 806394372), (28, 662395377), (42, 441596918), (46, 403197186), (49, 378511644), (69, 268798124), (84, 220798459), (92, 201598593), (98, 189255822), (107, 173337108), (138, 134399062), (147, 126170548), (161, 115199196), (196, 94627911), (214, 86668554), (276, 67199531), (294, 63085274), (321, 57779036), (322, 57599598), (343, 54073092), (428, 43334277), (483, 38399732), (588, 31542637), (642, 28889518), (644, 28799799), (686, 27036546), (749, 24762444), (966, 19199866), (1029, 18024364), (1127, 16457028), (1284, 14444759), (1372, 13518273), (1498, 12381222), (1831, 10129476), (1932, 9599933), (2058, 9012182), (2247, 8254148), (2254, 8228514), (2461, 7536396), (2996, 6190611), (3381, 5485676), (3662, 5064738), (4116, 4506091), (4494, 4127074), (4508, 4114257), (4922, 3768198), (5243, 3537492), (5493, 3376492), (6762, 2742838), (7324, 2532369), (7383, 2512132), (7889, 2351004), (8988, 2063537), (9844, 1884099), (10486, 1768746), (10986, 1688246), (12817, 1447068), (13524, 1371419), (14766, 1256066), (15729, 1179164), (15778, 1175502), (17227, 1076628), (20972, 884373), (21972, 844123), (23667, 783668), (25634, 723534), (29532, 628033), (31458, 589582), (31556, 587751), (34454, 538314), (36701, 505356), (38451, 482356), (42113, 440412), (47334, 391834), (51268, 361767), (51681, 358876), (62916, 294791), (68908, 269157), (73402, 252678), (76902, 241178), (84226, 220206), (89719, 206724), (94668, 195917), (103362, 179438), (110103, 168452), (120589, 153804), (126339, 146804)]