269331569296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{81223}}^1$

素因数の和:81488

約数の個数: 80

約数和(自身を含む): 563455436544

約数和(自身を除く): 294123867248

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 167, 272, 292, 334, 584, 668, 1168, 1241, 1336, 2482, 2672, 2839, 4964, 5678, 9928, 11356, 12191, 19856, 22712, 24382, 45424, 48764, 81223, 97528, 162446, 195056, 207247, 324892, 414494, 649784, 828988, 1299568, 1380791, 1657976, 2761582, 3315952, 5523164, 5929279, 11046328, 11858558, 13564241, 22092656, 23717116, 27128482, 47434232, 54256964, 94868464, 100797743, 108513928, 201595486, 217027856, 230592097, 403190972, 461184194, 806381944, 922368388, 990189593, 1612763888, 1844736776, 1980379186, 3689473552, 3960758372, 7921516744, 15843033488, 16833223081, 33666446162, 67332892324, 134665784648, 269331569296]

約数ペア:

[(1, 269331569296), (2, 134665784648), (4, 67332892324), (8, 33666446162), (16, 16833223081), (17, 15843033488), (34, 7921516744), (68, 3960758372), (73, 3689473552), (136, 1980379186), (146, 1844736776), (167, 1612763888), (272, 990189593), (292, 922368388), (334, 806381944), (584, 461184194), (668, 403190972), (1168, 230592097), (1241, 217027856), (1336, 201595486), (2482, 108513928), (2672, 100797743), (2839, 94868464), (4964, 54256964), (5678, 47434232), (9928, 27128482), (11356, 23717116), (12191, 22092656), (19856, 13564241), (22712, 11858558), (24382, 11046328), (45424, 5929279), (48764, 5523164), (81223, 3315952), (97528, 2761582), (162446, 1657976), (195056, 1380791), (207247, 1299568), (324892, 828988), (414494, 649784)]