10257264

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 31724160

約数和(自身を除く): 21466896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 163, 171, 184, 207, 228, 276, 304, 326, 342, 368, 414, 437, 456, 489, 552, 652, 684, 828, 874, 912, 978, 1104, 1304, 1311, 1368, 1467, 1656, 1748, 1956, 2608, 2622, 2736, 2934, 3097, 3312, 3496, 3749, 3912, 3933, 5244, 5868, 6194, 6992, 7498, 7824, 7866, 9291, 10488, 11247, 11736, 12388, 14996, 15732, 18582, 20976, 22494, 23472, 24776, 27873, 29992, 31464, 33741, 37164, 44988, 49552, 55746, 59984, 62928, 67482, 71231, 74328, 89976, 111492, 134964, 142462, 148656, 179952, 213693, 222984, 269928, 284924, 427386, 445968, 539856, 569848, 641079, 854772, 1139696, 1282158, 1709544, 2564316, 3419088, 5128632, 10257264]

約数ペア:

[(1, 10257264), (2, 5128632), (3, 3419088), (4, 2564316), (6, 1709544), (8, 1282158), (9, 1139696), (12, 854772), (16, 641079), (18, 569848), (19, 539856), (23, 445968), (24, 427386), (36, 284924), (38, 269928), (46, 222984), (48, 213693), (57, 179952), (69, 148656), (72, 142462), (76, 134964), (92, 111492), (114, 89976), (138, 74328), (144, 71231), (152, 67482), (163, 62928), (171, 59984), (184, 55746), (207, 49552), (228, 44988), (276, 37164), (304, 33741), (326, 31464), (342, 29992), (368, 27873), (414, 24776), (437, 23472), (456, 22494), (489, 20976), (552, 18582), (652, 15732), (684, 14996), (828, 12388), (874, 11736), (912, 11247), (978, 10488), (1104, 9291), (1304, 7866), (1311, 7824), (1368, 7498), (1467, 6992), (1656, 6194), (1748, 5868), (1956, 5244), (2608, 3933), (2622, 3912), (2736, 3749), (2934, 3496), (3097, 3312)]