289768128

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6829}}^1$

素因数の和:6874

約数の個数: 112

約数和(自身を含む): 874349280

約数和(自身を除く): 584581152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1768, 2496, 2652, 3264, 3536, 5304, 6829, 7072, 10608, 13658, 14144, 20487, 21216, 27316, 40974, 42432, 54632, 81948, 88777, 109264, 116093, 163896, 177554, 218528, 232186, 266331, 327792, 348279, 355108, 437056, 464372, 532662, 655584, 696558, 710216, 928744, 1065324, 1311168, 1393116, 1420432, 1509209, 1857488, 2130648, 2786232, 2840864, 3018418, 3714976, 4261296, 4527627, 5572464, 5681728, 6036836, 7429952, 8522592, 9055254, 11144928, 12073672, 17045184, 18110508, 22289856, 24147344, 36221016, 48294688, 72442032, 96589376, 144884064, 289768128]

約数ペア:

[(1, 289768128), (2, 144884064), (3, 96589376), (4, 72442032), (6, 48294688), (8, 36221016), (12, 24147344), (13, 22289856), (16, 18110508), (17, 17045184), (24, 12073672), (26, 11144928), (32, 9055254), (34, 8522592), (39, 7429952), (48, 6036836), (51, 5681728), (52, 5572464), (64, 4527627), (68, 4261296), (78, 3714976), (96, 3018418), (102, 2840864), (104, 2786232), (136, 2130648), (156, 1857488), (192, 1509209), (204, 1420432), (208, 1393116), (221, 1311168), (272, 1065324), (312, 928744), (408, 710216), (416, 696558), (442, 655584), (544, 532662), (624, 464372), (663, 437056), (816, 355108), (832, 348279), (884, 327792), (1088, 266331), (1248, 232186), (1326, 218528), (1632, 177554), (1768, 163896), (2496, 116093), (2652, 109264), (3264, 88777), (3536, 81948), (5304, 54632), (6829, 42432), (7072, 40974), (10608, 27316), (13658, 21216), (14144, 20487)]