259144992

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 761866560

約数和(自身を除く): 502721568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 101, 118, 144, 151, 177, 202, 236, 288, 302, 303, 354, 404, 453, 472, 531, 604, 606, 708, 808, 906, 909, 944, 1062, 1208, 1212, 1359, 1416, 1616, 1812, 1818, 1888, 2124, 2416, 2424, 2718, 2832, 3232, 3624, 3636, 4248, 4832, 4848, 5436, 5664, 5959, 7248, 7272, 8496, 8909, 9696, 10872, 11918, 14496, 14544, 15251, 16992, 17818, 17877, 21744, 23836, 26727, 29088, 30502, 35636, 35754, 43488, 45753, 47672, 53454, 53631, 61004, 71272, 71508, 80181, 91506, 95344, 106908, 107262, 122008, 137259, 142544, 143016, 160362, 183012, 190688, 213816, 214524, 244016, 274518, 285088, 286032, 320724, 366024, 427632, 429048, 488032, 549036, 572064, 641448, 732048, 855264, 858096, 899809, 1098072, 1282896, 1464096, 1716192, 1799618, 2196144, 2565792, 2699427, 3599236, 4392288, 5398854, 7198472, 8098281, 10797708, 14396944, 16196562, 21595416, 28793888, 32393124, 43190832, 64786248, 86381664, 129572496, 259144992]

約数ペア:

[(1, 259144992), (2, 129572496), (3, 86381664), (4, 64786248), (6, 43190832), (8, 32393124), (9, 28793888), (12, 21595416), (16, 16196562), (18, 14396944), (24, 10797708), (32, 8098281), (36, 7198472), (48, 5398854), (59, 4392288), (72, 3599236), (96, 2699427), (101, 2565792), (118, 2196144), (144, 1799618), (151, 1716192), (177, 1464096), (202, 1282896), (236, 1098072), (288, 899809), (302, 858096), (303, 855264), (354, 732048), (404, 641448), (453, 572064), (472, 549036), (531, 488032), (604, 429048), (606, 427632), (708, 366024), (808, 320724), (906, 286032), (909, 285088), (944, 274518), (1062, 244016), (1208, 214524), (1212, 213816), (1359, 190688), (1416, 183012), (1616, 160362), (1812, 143016), (1818, 142544), (1888, 137259), (2124, 122008), (2416, 107262), (2424, 106908), (2718, 95344), (2832, 91506), (3232, 80181), (3624, 71508), (3636, 71272), (4248, 61004), (4832, 53631), (4848, 53454), (5436, 47672), (5664, 45753), (5959, 43488), (7248, 35754), (7272, 35636), (8496, 30502), (8909, 29088), (9696, 26727), (10872, 23836), (11918, 21744), (14496, 17877), (14544, 17818), (15251, 16992)]