140917968

素因数分解:

$2^4\times 3^4\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:726

約数の個数: 100

約数和(自身を含む): 410509440

約数和(自身を除く): 269591472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 227, 324, 432, 454, 479, 648, 681, 908, 958, 1296, 1362, 1437, 1816, 1916, 2043, 2724, 2874, 3632, 3832, 4086, 4311, 5448, 5748, 6129, 7664, 8172, 8622, 10896, 11496, 12258, 12933, 16344, 17244, 18387, 22992, 24516, 25866, 32688, 34488, 36774, 38799, 49032, 51732, 68976, 73548, 77598, 98064, 103464, 108733, 147096, 155196, 206928, 217466, 294192, 310392, 326199, 434932, 620784, 652398, 869864, 978597, 1304796, 1739728, 1957194, 2609592, 2935791, 3914388, 5219184, 5871582, 7828776, 8807373, 11743164, 15657552, 17614746, 23486328, 35229492, 46972656, 70458984, 140917968]

約数ペア:

[(1, 140917968), (2, 70458984), (3, 46972656), (4, 35229492), (6, 23486328), (8, 17614746), (9, 15657552), (12, 11743164), (16, 8807373), (18, 7828776), (24, 5871582), (27, 5219184), (36, 3914388), (48, 2935791), (54, 2609592), (72, 1957194), (81, 1739728), (108, 1304796), (144, 978597), (162, 869864), (216, 652398), (227, 620784), (324, 434932), (432, 326199), (454, 310392), (479, 294192), (648, 217466), (681, 206928), (908, 155196), (958, 147096), (1296, 108733), (1362, 103464), (1437, 98064), (1816, 77598), (1916, 73548), (2043, 68976), (2724, 51732), (2874, 49032), (3632, 38799), (3832, 36774), (4086, 34488), (4311, 32688), (5448, 25866), (5748, 24516), (6129, 22992), (7664, 18387), (8172, 17244), (8622, 16344), (10896, 12933), (11496, 12258)]