2531621844

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:599

約数の個数: 192

約数和(自身を含む): 7239456000

約数和(自身を除く): 4707834156

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 83, 102, 108, 111, 148, 153, 166, 204, 222, 249, 306, 332, 333, 444, 449, 459, 498, 612, 629, 666, 747, 898, 918, 996, 999, 1258, 1332, 1347, 1411, 1494, 1796, 1836, 1887, 1998, 2241, 2516, 2694, 2822, 2988, 3071, 3774, 3996, 4041, 4233, 4482, 5388, 5644, 5661, 6142, 7548, 7633, 8082, 8466, 8964, 9213, 11322, 12123, 12284, 12699, 15266, 16164, 16613, 16932, 16983, 18426, 22644, 22899, 24246, 25398, 27639, 30532, 33226, 33966, 36852, 37267, 38097, 45798, 48492, 49839, 50796, 52207, 55278, 66452, 67932, 68697, 74534, 76194, 82917, 91596, 99678, 104414, 110556, 111801, 137394, 149068, 149517, 152388, 156621, 165834, 199356, 206091, 208828, 223602, 274788, 282421, 299034, 313242, 331668, 335403, 412182, 447204, 448551, 469863, 564842, 598068, 626484, 633539, 670806, 824364, 847263, 897102, 939726, 1006209, 1129684, 1267078, 1341612, 1378879, 1409589, 1694526, 1794204, 1879452, 1900617, 2012418, 2534156, 2541789, 2757758, 2819178, 3389052, 3801234, 4024836, 4136637, 5083578, 5515516, 5638356, 5701851, 7602468, 7625367, 8273274, 10167156, 11403702, 12409911, 15250734, 16546548, 17105553, 22807404, 23440943, 24819822, 30501468, 34211106, 37229733, 46881886, 49639644, 68422212, 70322829, 74459466, 93763772, 140645658, 148918932, 210968487, 281291316, 421936974, 632905461, 843873948, 1265810922, 2531621844]

約数ペア:

[(1, 2531621844), (2, 1265810922), (3, 843873948), (4, 632905461), (6, 421936974), (9, 281291316), (12, 210968487), (17, 148918932), (18, 140645658), (27, 93763772), (34, 74459466), (36, 70322829), (37, 68422212), (51, 49639644), (54, 46881886), (68, 37229733), (74, 34211106), (83, 30501468), (102, 24819822), (108, 23440943), (111, 22807404), (148, 17105553), (153, 16546548), (166, 15250734), (204, 12409911), (222, 11403702), (249, 10167156), (306, 8273274), (332, 7625367), (333, 7602468), (444, 5701851), (449, 5638356), (459, 5515516), (498, 5083578), (612, 4136637), (629, 4024836), (666, 3801234), (747, 3389052), (898, 2819178), (918, 2757758), (996, 2541789), (999, 2534156), (1258, 2012418), (1332, 1900617), (1347, 1879452), (1411, 1794204), (1494, 1694526), (1796, 1409589), (1836, 1378879), (1887, 1341612), (1998, 1267078), (2241, 1129684), (2516, 1006209), (2694, 939726), (2822, 897102), (2988, 847263), (3071, 824364), (3774, 670806), (3996, 633539), (4041, 626484), (4233, 598068), (4482, 564842), (5388, 469863), (5644, 448551), (5661, 447204), (6142, 412182), (7548, 335403), (7633, 331668), (8082, 313242), (8466, 299034), (8964, 282421), (9213, 274788), (11322, 223602), (12123, 208828), (12284, 206091), (12699, 199356), (15266, 165834), (16164, 156621), (16613, 152388), (16932, 149517), (16983, 149068), (18426, 137394), (22644, 111801), (22899, 110556), (24246, 104414), (25398, 99678), (27639, 91596), (30532, 82917), (33226, 76194), (33966, 74534), (36852, 68697), (37267, 67932), (38097, 66452), (45798, 55278), (48492, 52207), (49839, 50796)]