258606864

素因数分解:

$2^4\times 3^3\times {\mathrm{101}}^1\times {\mathrm{5927}}^1$

素因数の和:6045

約数の個数: 80

約数和(自身を含む): 749773440

約数和(自身を除く): 491166576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 101, 108, 144, 202, 216, 303, 404, 432, 606, 808, 909, 1212, 1616, 1818, 2424, 2727, 3636, 4848, 5454, 5927, 7272, 10908, 11854, 14544, 17781, 21816, 23708, 35562, 43632, 47416, 53343, 71124, 94832, 106686, 142248, 160029, 213372, 284496, 320058, 426744, 598627, 640116, 853488, 1197254, 1280232, 1795881, 2394508, 2560464, 3591762, 4789016, 5387643, 7183524, 9578032, 10775286, 14367048, 16162929, 21550572, 28734096, 32325858, 43101144, 64651716, 86202288, 129303432, 258606864]

約数ペア:

[(1, 258606864), (2, 129303432), (3, 86202288), (4, 64651716), (6, 43101144), (8, 32325858), (9, 28734096), (12, 21550572), (16, 16162929), (18, 14367048), (24, 10775286), (27, 9578032), (36, 7183524), (48, 5387643), (54, 4789016), (72, 3591762), (101, 2560464), (108, 2394508), (144, 1795881), (202, 1280232), (216, 1197254), (303, 853488), (404, 640116), (432, 598627), (606, 426744), (808, 320058), (909, 284496), (1212, 213372), (1616, 160029), (1818, 142248), (2424, 106686), (2727, 94832), (3636, 71124), (4848, 53343), (5454, 47416), (5927, 43632), (7272, 35562), (10908, 23708), (11854, 21816), (14544, 17781)]