131685372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13399}}^1$

素因数の和:13432

約数の個数: 96

約数和(自身を含む): 420224000

約数和(自身を除く): 288538628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 13399, 26798, 40197, 53596, 80394, 93793, 120591, 160788, 174187, 187586, 241182, 281379, 348374, 361773, 375172, 482364, 522561, 562758, 696748, 723546, 844137, 1045122, 1125516, 1219309, 1447092, 1567683, 1688274, 2090244, 2438618, 2532411, 3135366, 3376548, 3657927, 4703049, 4877236, 5064822, 6270732, 7315854, 9406098, 10129644, 10973781, 14631708, 18812196, 21947562, 32921343, 43895124, 65842686, 131685372]

約数ペア:

[(1, 131685372), (2, 65842686), (3, 43895124), (4, 32921343), (6, 21947562), (7, 18812196), (9, 14631708), (12, 10973781), (13, 10129644), (14, 9406098), (18, 7315854), (21, 6270732), (26, 5064822), (27, 4877236), (28, 4703049), (36, 3657927), (39, 3376548), (42, 3135366), (52, 2532411), (54, 2438618), (63, 2090244), (78, 1688274), (84, 1567683), (91, 1447092), (108, 1219309), (117, 1125516), (126, 1045122), (156, 844137), (182, 723546), (189, 696748), (234, 562758), (252, 522561), (273, 482364), (351, 375172), (364, 361773), (378, 348374), (468, 281379), (546, 241182), (702, 187586), (756, 174187), (819, 160788), (1092, 120591), (1404, 93793), (1638, 80394), (2457, 53596), (3276, 40197), (4914, 26798), (9828, 13399)]