302571308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 588917280

約数和(自身を除く): 286345972

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 139, 164, 278, 533, 556, 1021, 1066, 1807, 2042, 2132, 3614, 4084, 5699, 7228, 11398, 13273, 22796, 26546, 41861, 53092, 74087, 83722, 141919, 148174, 167444, 283838, 296348, 544193, 567676, 1088386, 1844947, 2176772, 3689894, 5818679, 7379788, 11637358, 23274716, 75642827, 151285654, 302571308]

約数ペア:

[(1, 302571308), (2, 151285654), (4, 75642827), (13, 23274716), (26, 11637358), (41, 7379788), (52, 5818679), (82, 3689894), (139, 2176772), (164, 1844947), (278, 1088386), (533, 567676), (556, 544193), (1021, 296348), (1066, 283838), (1807, 167444), (2042, 148174), (2132, 141919), (3614, 83722), (4084, 74087), (5699, 53092), (7228, 41861), (11398, 26546), (13273, 22796)]