7399207968

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:791

約数の個数: 144

約数和(自身を含む): 20249097120

約数和(自身を除く): 12849889152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 139, 186, 248, 278, 372, 417, 496, 556, 577, 744, 834, 961, 992, 1112, 1154, 1488, 1668, 1731, 1922, 2224, 2308, 2883, 2976, 3336, 3462, 3844, 4309, 4448, 4616, 5766, 6672, 6924, 7688, 8618, 9232, 11532, 12927, 13344, 13848, 15376, 17236, 17887, 18464, 23064, 25854, 27696, 30752, 34472, 35774, 46128, 51708, 53661, 55392, 68944, 71548, 80203, 92256, 103416, 107322, 133579, 137888, 143096, 160406, 206832, 214644, 240609, 267158, 286192, 320812, 400737, 413664, 429288, 481218, 534316, 554497, 572384, 641624, 801474, 858576, 962436, 1068632, 1108994, 1283248, 1602948, 1663491, 1717152, 1924872, 2137264, 2217988, 2486293, 2566496, 3205896, 3326982, 3849744, 4274528, 4435976, 4972586, 6411792, 6653964, 7458879, 7699488, 8871952, 9945172, 12823584, 13307928, 14917758, 17743904, 19890344, 26615856, 29835516, 39780688, 53231712, 59671032, 77075083, 79561376, 119342064, 154150166, 231225249, 238684128, 308300332, 462450498, 616600664, 924900996, 1233201328, 1849801992, 2466402656, 3699603984, 7399207968]

約数ペア:

[(1, 7399207968), (2, 3699603984), (3, 2466402656), (4, 1849801992), (6, 1233201328), (8, 924900996), (12, 616600664), (16, 462450498), (24, 308300332), (31, 238684128), (32, 231225249), (48, 154150166), (62, 119342064), (93, 79561376), (96, 77075083), (124, 59671032), (139, 53231712), (186, 39780688), (248, 29835516), (278, 26615856), (372, 19890344), (417, 17743904), (496, 14917758), (556, 13307928), (577, 12823584), (744, 9945172), (834, 8871952), (961, 7699488), (992, 7458879), (1112, 6653964), (1154, 6411792), (1488, 4972586), (1668, 4435976), (1731, 4274528), (1922, 3849744), (2224, 3326982), (2308, 3205896), (2883, 2566496), (2976, 2486293), (3336, 2217988), (3462, 2137264), (3844, 1924872), (4309, 1717152), (4448, 1663491), (4616, 1602948), (5766, 1283248), (6672, 1108994), (6924, 1068632), (7688, 962436), (8618, 858576), (9232, 801474), (11532, 641624), (12927, 572384), (13344, 554497), (13848, 534316), (15376, 481218), (17236, 429288), (17887, 413664), (18464, 400737), (23064, 320812), (25854, 286192), (27696, 267158), (30752, 240609), (34472, 214644), (35774, 206832), (46128, 160406), (51708, 143096), (53661, 137888), (55392, 133579), (68944, 107322), (71548, 103416), (80203, 92256)]