622078002

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1885

約数の個数: 128

約数和(自身を含む): 1726341120

約数和(自身を除く): 1104263118

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 71, 78, 91, 117, 126, 142, 182, 189, 213, 234, 273, 351, 378, 426, 497, 546, 639, 702, 819, 923, 994, 1278, 1491, 1638, 1783, 1846, 1917, 2457, 2769, 2982, 3566, 3834, 4473, 4914, 5349, 5538, 6461, 8307, 8946, 10698, 12481, 12922, 13419, 16047, 16614, 19383, 23179, 24921, 24962, 26838, 32094, 37443, 38766, 46358, 48141, 49842, 58149, 69537, 74886, 96282, 112329, 116298, 126593, 139074, 162253, 174447, 208611, 224658, 253186, 324506, 336987, 348894, 379779, 417222, 486759, 625833, 673974, 759558, 886151, 973518, 1139337, 1251666, 1460277, 1645709, 1772302, 2278674, 2658453, 2920554, 3291418, 3418011, 4380831, 4937127, 5316906, 6836022, 7975359, 8761662, 9874254, 11519963, 14811381, 15950718, 23039926, 23926077, 29622762, 34559889, 44434143, 47852154, 69119778, 88868286, 103679667, 207359334, 311039001, 622078002]

約数ペア:

[(1, 622078002), (2, 311039001), (3, 207359334), (6, 103679667), (7, 88868286), (9, 69119778), (13, 47852154), (14, 44434143), (18, 34559889), (21, 29622762), (26, 23926077), (27, 23039926), (39, 15950718), (42, 14811381), (54, 11519963), (63, 9874254), (71, 8761662), (78, 7975359), (91, 6836022), (117, 5316906), (126, 4937127), (142, 4380831), (182, 3418011), (189, 3291418), (213, 2920554), (234, 2658453), (273, 2278674), (351, 1772302), (378, 1645709), (426, 1460277), (497, 1251666), (546, 1139337), (639, 973518), (702, 886151), (819, 759558), (923, 673974), (994, 625833), (1278, 486759), (1491, 417222), (1638, 379779), (1783, 348894), (1846, 336987), (1917, 324506), (2457, 253186), (2769, 224658), (2982, 208611), (3566, 174447), (3834, 162253), (4473, 139074), (4914, 126593), (5349, 116298), (5538, 112329), (6461, 96282), (8307, 74886), (8946, 69537), (10698, 58149), (12481, 49842), (12922, 48141), (13419, 46358), (16047, 38766), (16614, 37443), (19383, 32094), (23179, 26838), (24921, 24962)]