140741712

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:759

約数の個数: 120

約数和(自身を含む): 416785824

約数和(自身を除く): 276044112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 243, 318, 324, 424, 432, 477, 486, 636, 648, 683, 848, 954, 972, 1272, 1296, 1366, 1431, 1908, 1944, 2049, 2544, 2732, 2862, 3816, 3888, 4098, 4293, 5464, 5724, 6147, 7632, 8196, 8586, 10928, 11448, 12294, 12879, 16392, 17172, 18441, 22896, 24588, 25758, 32784, 34344, 36199, 36882, 49176, 51516, 55323, 68688, 72398, 73764, 98352, 103032, 108597, 110646, 144796, 147528, 165969, 206064, 217194, 221292, 289592, 295056, 325791, 331938, 434388, 442584, 579184, 651582, 663876, 868776, 885168, 977373, 1303164, 1327752, 1737552, 1954746, 2606328, 2655504, 2932119, 3909492, 5212656, 5864238, 7818984, 8796357, 11728476, 15637968, 17592714, 23456952, 35185428, 46913904, 70370856, 140741712]

約数ペア:

[(1, 140741712), (2, 70370856), (3, 46913904), (4, 35185428), (6, 23456952), (8, 17592714), (9, 15637968), (12, 11728476), (16, 8796357), (18, 7818984), (24, 5864238), (27, 5212656), (36, 3909492), (48, 2932119), (53, 2655504), (54, 2606328), (72, 1954746), (81, 1737552), (106, 1327752), (108, 1303164), (144, 977373), (159, 885168), (162, 868776), (212, 663876), (216, 651582), (243, 579184), (318, 442584), (324, 434388), (424, 331938), (432, 325791), (477, 295056), (486, 289592), (636, 221292), (648, 217194), (683, 206064), (848, 165969), (954, 147528), (972, 144796), (1272, 110646), (1296, 108597), (1366, 103032), (1431, 98352), (1908, 73764), (1944, 72398), (2049, 68688), (2544, 55323), (2732, 51516), (2862, 49176), (3816, 36882), (3888, 36199), (4098, 34344), (4293, 32784), (5464, 25758), (5724, 24588), (6147, 22896), (7632, 18441), (8196, 17172), (8586, 16392), (10928, 12879), (11448, 12294)]