252607572

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1027

約数の個数: 120

約数和(自身を含む): 761513984

約数和(自身を除く): 508906412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 127, 162, 189, 252, 254, 324, 378, 381, 508, 567, 756, 762, 877, 889, 1134, 1143, 1524, 1754, 1778, 2268, 2286, 2631, 2667, 3429, 3508, 3556, 4572, 5262, 5334, 6139, 6858, 7893, 8001, 10287, 10524, 10668, 12278, 13716, 15786, 16002, 18417, 20574, 23679, 24003, 24556, 31572, 32004, 36834, 41148, 47358, 48006, 55251, 71037, 72009, 73668, 94716, 96012, 110502, 111379, 142074, 144018, 165753, 221004, 222758, 284148, 288036, 331506, 334137, 445516, 497259, 663012, 668274, 779653, 994518, 1002411, 1336548, 1559306, 1989036, 2004822, 2338959, 3007233, 3118612, 4009644, 4677918, 6014466, 7016877, 9021699, 9355836, 12028932, 14033754, 18043398, 21050631, 28067508, 36086796, 42101262, 63151893, 84202524, 126303786, 252607572]

約数ペア:

[(1, 252607572), (2, 126303786), (3, 84202524), (4, 63151893), (6, 42101262), (7, 36086796), (9, 28067508), (12, 21050631), (14, 18043398), (18, 14033754), (21, 12028932), (27, 9355836), (28, 9021699), (36, 7016877), (42, 6014466), (54, 4677918), (63, 4009644), (81, 3118612), (84, 3007233), (108, 2338959), (126, 2004822), (127, 1989036), (162, 1559306), (189, 1336548), (252, 1002411), (254, 994518), (324, 779653), (378, 668274), (381, 663012), (508, 497259), (567, 445516), (756, 334137), (762, 331506), (877, 288036), (889, 284148), (1134, 222758), (1143, 221004), (1524, 165753), (1754, 144018), (1778, 142074), (2268, 111379), (2286, 110502), (2631, 96012), (2667, 94716), (3429, 73668), (3508, 72009), (3556, 71037), (4572, 55251), (5262, 48006), (5334, 47358), (6139, 41148), (6858, 36834), (7893, 32004), (8001, 31572), (10287, 24556), (10524, 24003), (10668, 23679), (12278, 20574), (13716, 18417), (15786, 16002)]