12965228064

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{72493}}^1$

素因数の和:72541

約数の個数: 144

約数和(自身を含む): 39898377792

約数和(自身を除く): 26933149728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 621, 648, 736, 828, 864, 972, 1104, 1242, 1296, 1656, 1863, 1944, 2208, 2484, 2592, 3312, 3726, 3888, 4968, 5589, 6624, 7452, 7776, 9936, 11178, 14904, 19872, 22356, 29808, 44712, 59616, 72493, 89424, 144986, 178848, 217479, 289972, 434958, 579944, 652437, 869916, 1159888, 1304874, 1667339, 1739832, 1957311, 2319776, 2609748, 3334678, 3479664, 3914622, 5002017, 5219496, 5871933, 6669356, 6959328, 7829244, 10004034, 10438992, 11743866, 13338712, 15006051, 15658488, 17615799, 20008068, 20877984, 23487732, 26677424, 30012102, 31316976, 35231598, 40016136, 45018153, 46975464, 53354848, 60024204, 62633952, 70463196, 80032272, 90036306, 93950928, 120048408, 135054459, 140926392, 160064544, 180072612, 187901856, 240096816, 270108918, 281852784, 360145224, 405163377, 480193632, 540217836, 563705568, 720290448, 810326754, 1080435672, 1440580896, 1620653508, 2160871344, 3241307016, 4321742688, 6482614032, 12965228064]

約数ペア:

[(1, 12965228064), (2, 6482614032), (3, 4321742688), (4, 3241307016), (6, 2160871344), (8, 1620653508), (9, 1440580896), (12, 1080435672), (16, 810326754), (18, 720290448), (23, 563705568), (24, 540217836), (27, 480193632), (32, 405163377), (36, 360145224), (46, 281852784), (48, 270108918), (54, 240096816), (69, 187901856), (72, 180072612), (81, 160064544), (92, 140926392), (96, 135054459), (108, 120048408), (138, 93950928), (144, 90036306), (162, 80032272), (184, 70463196), (207, 62633952), (216, 60024204), (243, 53354848), (276, 46975464), (288, 45018153), (324, 40016136), (368, 35231598), (414, 31316976), (432, 30012102), (486, 26677424), (552, 23487732), (621, 20877984), (648, 20008068), (736, 17615799), (828, 15658488), (864, 15006051), (972, 13338712), (1104, 11743866), (1242, 10438992), (1296, 10004034), (1656, 7829244), (1863, 6959328), (1944, 6669356), (2208, 5871933), (2484, 5219496), (2592, 5002017), (3312, 3914622), (3726, 3479664), (3888, 3334678), (4968, 2609748), (5589, 2319776), (6624, 1957311), (7452, 1739832), (7776, 1667339), (9936, 1304874), (11178, 1159888), (14904, 869916), (19872, 652437), (22356, 579944), (29808, 434958), (44712, 289972), (59616, 217479), (72493, 178848), (89424, 144986)]