18895902912

素因数分解:

$2^6\times 3^4\times {\mathrm{277}}^1\times {\mathrm{13159}}^1$

素因数の和:13460

約数の個数: 140

約数和(自身を含む): 56219862160

約数和(自身を除く): 37323959248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 277, 288, 324, 432, 554, 576, 648, 831, 864, 1108, 1296, 1662, 1728, 2216, 2493, 2592, 3324, 4432, 4986, 5184, 6648, 7479, 8864, 9972, 13159, 13296, 14958, 17728, 19944, 22437, 26318, 26592, 29916, 39477, 39888, 44874, 52636, 53184, 59832, 78954, 79776, 89748, 105272, 118431, 119664, 157908, 159552, 179496, 210544, 236862, 239328, 315816, 355293, 358992, 421088, 473724, 478656, 631632, 710586, 717984, 842176, 947448, 1065879, 1263264, 1421172, 1435968, 1894896, 2131758, 2526528, 2842344, 3645043, 3789792, 4263516, 5684688, 7290086, 7579584, 8527032, 10935129, 11369376, 14580172, 17054064, 21870258, 22738752, 29160344, 32805387, 34108128, 43740516, 58320688, 65610774, 68216256, 87481032, 98416161, 116641376, 131221548, 174962064, 196832322, 233282752, 262443096, 295248483, 349924128, 393664644, 524886192, 590496966, 699848256, 787329288, 1049772384, 1180993932, 1574658576, 2099544768, 2361987864, 3149317152, 4723975728, 6298634304, 9447951456, 18895902912]

約数ペア:

[(1, 18895902912), (2, 9447951456), (3, 6298634304), (4, 4723975728), (6, 3149317152), (8, 2361987864), (9, 2099544768), (12, 1574658576), (16, 1180993932), (18, 1049772384), (24, 787329288), (27, 699848256), (32, 590496966), (36, 524886192), (48, 393664644), (54, 349924128), (64, 295248483), (72, 262443096), (81, 233282752), (96, 196832322), (108, 174962064), (144, 131221548), (162, 116641376), (192, 98416161), (216, 87481032), (277, 68216256), (288, 65610774), (324, 58320688), (432, 43740516), (554, 34108128), (576, 32805387), (648, 29160344), (831, 22738752), (864, 21870258), (1108, 17054064), (1296, 14580172), (1662, 11369376), (1728, 10935129), (2216, 8527032), (2493, 7579584), (2592, 7290086), (3324, 5684688), (4432, 4263516), (4986, 3789792), (5184, 3645043), (6648, 2842344), (7479, 2526528), (8864, 2131758), (9972, 1894896), (13159, 1435968), (13296, 1421172), (14958, 1263264), (17728, 1065879), (19944, 947448), (22437, 842176), (26318, 717984), (26592, 710586), (29916, 631632), (39477, 478656), (39888, 473724), (44874, 421088), (52636, 358992), (53184, 355293), (59832, 315816), (78954, 239328), (79776, 236862), (89748, 210544), (105272, 179496), (118431, 159552), (119664, 157908)]