268674768

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:617

約数の個数: 120

約数和(自身を含む): 783560960

約数和(自身を除く): 514886192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 139, 144, 186, 248, 278, 279, 372, 417, 433, 496, 556, 558, 744, 834, 866, 1112, 1116, 1251, 1299, 1488, 1668, 1732, 2224, 2232, 2502, 2598, 3336, 3464, 3897, 4309, 4464, 5004, 5196, 6672, 6928, 7794, 8618, 10008, 10392, 12927, 13423, 15588, 17236, 20016, 20784, 25854, 26846, 31176, 34472, 38781, 40269, 51708, 53692, 60187, 62352, 68944, 77562, 80538, 103416, 107384, 120374, 120807, 155124, 161076, 180561, 206832, 214768, 240748, 241614, 310248, 322152, 361122, 481496, 483228, 541683, 620496, 644304, 722244, 962992, 966456, 1083366, 1444488, 1865797, 1932912, 2166732, 2888976, 3731594, 4333464, 5597391, 7463188, 8666928, 11194782, 14926376, 16792173, 22389564, 29852752, 33584346, 44779128, 67168692, 89558256, 134337384, 268674768]

約数ペア:

[(1, 268674768), (2, 134337384), (3, 89558256), (4, 67168692), (6, 44779128), (8, 33584346), (9, 29852752), (12, 22389564), (16, 16792173), (18, 14926376), (24, 11194782), (31, 8666928), (36, 7463188), (48, 5597391), (62, 4333464), (72, 3731594), (93, 2888976), (124, 2166732), (139, 1932912), (144, 1865797), (186, 1444488), (248, 1083366), (278, 966456), (279, 962992), (372, 722244), (417, 644304), (433, 620496), (496, 541683), (556, 483228), (558, 481496), (744, 361122), (834, 322152), (866, 310248), (1112, 241614), (1116, 240748), (1251, 214768), (1299, 206832), (1488, 180561), (1668, 161076), (1732, 155124), (2224, 120807), (2232, 120374), (2502, 107384), (2598, 103416), (3336, 80538), (3464, 77562), (3897, 68944), (4309, 62352), (4464, 60187), (5004, 53692), (5196, 51708), (6672, 40269), (6928, 38781), (7794, 34472), (8618, 31176), (10008, 26846), (10392, 25854), (12927, 20784), (13423, 20016), (15588, 17236)]