1612878045246

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3517}}^1\times {\mathrm{28403}}^1$

素因数の和:31967

約数の個数: 128

約数和(自身を含む): 4028986967040

約数和(自身を除く): 2416108921794

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 3517, 5382, 7034, 8073, 10551, 16146, 21102, 28403, 31653, 45721, 56806, 63306, 80891, 85209, 91442, 94959, 137163, 161782, 170418, 189918, 242673, 255627, 274326, 369239, 411489, 485346, 511254, 653269, 728019, 738478, 766881, 822978, 1051583, 1107717, 1234467, 1306538, 1456038, 1533762, 1959807, 2103166, 2184057, 2215434, 2468934, 3154749, 3323151, 3919614, 4368114, 5879421, 6309498, 6646302, 8492497, 9464247, 9969453, 11758842, 16984994, 17638263, 18928494, 19938906, 25477491, 28392741, 35276526, 50954982, 56785482, 76432473, 99893351, 152864946, 199786702, 229297419, 299680053, 458594838, 599360106, 899040159, 1298613563, 1798080318, 2297547073, 2597227126, 2697120477, 3895840689, 4595094146, 5394240954, 6892641219, 7791681378, 11687522067, 13785282438, 20677923657, 23375044134, 29868111949, 35062566201, 41355847314, 59736223898, 62033770971, 70125132402, 89604335847, 124067541942, 179208671694, 268813007541, 537626015082, 806439022623, 1612878045246]

約数ペア:

[(1, 1612878045246), (2, 806439022623), (3, 537626015082), (6, 268813007541), (9, 179208671694), (13, 124067541942), (18, 89604335847), (23, 70125132402), (26, 62033770971), (27, 59736223898), (39, 41355847314), (46, 35062566201), (54, 29868111949), (69, 23375044134), (78, 20677923657), (117, 13785282438), (138, 11687522067), (207, 7791681378), (234, 6892641219), (299, 5394240954), (351, 4595094146), (414, 3895840689), (598, 2697120477), (621, 2597227126), (702, 2297547073), (897, 1798080318), (1242, 1298613563), (1794, 899040159), (2691, 599360106), (3517, 458594838), (5382, 299680053), (7034, 229297419), (8073, 199786702), (10551, 152864946), (16146, 99893351), (21102, 76432473), (28403, 56785482), (31653, 50954982), (45721, 35276526), (56806, 28392741), (63306, 25477491), (80891, 19938906), (85209, 18928494), (91442, 17638263), (94959, 16984994), (137163, 11758842), (161782, 9969453), (170418, 9464247), (189918, 8492497), (242673, 6646302), (255627, 6309498), (274326, 5879421), (369239, 4368114), (411489, 3919614), (485346, 3323151), (511254, 3154749), (653269, 2468934), (728019, 2215434), (738478, 2184057), (766881, 2103166), (822978, 1959807), (1051583, 1533762), (1107717, 1456038), (1234467, 1306538)]