651953484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1724

約数の個数: 144

約数和(自身を含む): 2045575168

約数和(自身を除く): 1393621684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 127, 156, 182, 234, 252, 254, 273, 364, 381, 468, 508, 546, 762, 819, 889, 1092, 1143, 1524, 1567, 1638, 1651, 1778, 2286, 2667, 3134, 3276, 3302, 3556, 4572, 4701, 4953, 5334, 6268, 6604, 8001, 9402, 9906, 10668, 10969, 11557, 14103, 14859, 16002, 18804, 19812, 20371, 21938, 23114, 28206, 29718, 32004, 32907, 34671, 40742, 43876, 46228, 56412, 59436, 61113, 65814, 69342, 81484, 98721, 104013, 122226, 131628, 138684, 142597, 183339, 197442, 199009, 208026, 244452, 285194, 366678, 394884, 398018, 416052, 427791, 570388, 597027, 733356, 796036, 855582, 1194054, 1283373, 1393063, 1711164, 1791081, 2388108, 2566746, 2587117, 2786126, 3582162, 4179189, 5133492, 5174234, 5572252, 7164324, 7761351, 8358378, 10348468, 12537567, 15522702, 16716756, 18109819, 23284053, 25075134, 31045404, 36219638, 46568106, 50150268, 54329457, 72439276, 93136212, 108658914, 162988371, 217317828, 325976742, 651953484]

約数ペア:

[(1, 651953484), (2, 325976742), (3, 217317828), (4, 162988371), (6, 108658914), (7, 93136212), (9, 72439276), (12, 54329457), (13, 50150268), (14, 46568106), (18, 36219638), (21, 31045404), (26, 25075134), (28, 23284053), (36, 18109819), (39, 16716756), (42, 15522702), (52, 12537567), (63, 10348468), (78, 8358378), (84, 7761351), (91, 7164324), (117, 5572252), (126, 5174234), (127, 5133492), (156, 4179189), (182, 3582162), (234, 2786126), (252, 2587117), (254, 2566746), (273, 2388108), (364, 1791081), (381, 1711164), (468, 1393063), (508, 1283373), (546, 1194054), (762, 855582), (819, 796036), (889, 733356), (1092, 597027), (1143, 570388), (1524, 427791), (1567, 416052), (1638, 398018), (1651, 394884), (1778, 366678), (2286, 285194), (2667, 244452), (3134, 208026), (3276, 199009), (3302, 197442), (3556, 183339), (4572, 142597), (4701, 138684), (4953, 131628), (5334, 122226), (6268, 104013), (6604, 98721), (8001, 81484), (9402, 69342), (9906, 65814), (10668, 61113), (10969, 59436), (11557, 56412), (14103, 46228), (14859, 43876), (16002, 40742), (18804, 34671), (19812, 32907), (20371, 32004), (21938, 29718), (23114, 28206)]