561267144

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{45587}}^1$

素因数の和:45624

約数の個数: 80

約数和(自身を含む): 1654844400

約数和(自身を除く): 1093577256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 45587, 91174, 136761, 182348, 273522, 364696, 410283, 547044, 820566, 866153, 1094088, 1230849, 1641132, 1732306, 2461698, 2598459, 3282264, 3464612, 3692547, 4923396, 5196918, 6929224, 7385094, 7795377, 9846792, 10393836, 14770188, 15590754, 20787672, 23386131, 29540376, 31181508, 46772262, 62363016, 70158393, 93544524, 140316786, 187089048, 280633572, 561267144]

約数ペア:

[(1, 561267144), (2, 280633572), (3, 187089048), (4, 140316786), (6, 93544524), (8, 70158393), (9, 62363016), (12, 46772262), (18, 31181508), (19, 29540376), (24, 23386131), (27, 20787672), (36, 15590754), (38, 14770188), (54, 10393836), (57, 9846792), (72, 7795377), (76, 7385094), (81, 6929224), (108, 5196918), (114, 4923396), (152, 3692547), (162, 3464612), (171, 3282264), (216, 2598459), (228, 2461698), (324, 1732306), (342, 1641132), (456, 1230849), (513, 1094088), (648, 866153), (684, 820566), (1026, 547044), (1368, 410283), (1539, 364696), (2052, 273522), (3078, 182348), (4104, 136761), (6156, 91174), (12312, 45587)]