615892128

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{206953}}^1$

素因数の和:206997

約数の個数: 48

約数和(自身を含む): 1668877056

約数和(自身を除く): 1052984928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 206953, 413906, 620859, 827812, 1241718, 1655624, 2483436, 3311248, 4966872, 6415543, 6622496, 9933744, 12831086, 19246629, 19867488, 25662172, 38493258, 51324344, 76986516, 102648688, 153973032, 205297376, 307946064, 615892128]

約数ペア:

[(1, 615892128), (2, 307946064), (3, 205297376), (4, 153973032), (6, 102648688), (8, 76986516), (12, 51324344), (16, 38493258), (24, 25662172), (31, 19867488), (32, 19246629), (48, 12831086), (62, 9933744), (93, 6622496), (96, 6415543), (124, 4966872), (186, 3311248), (248, 2483436), (372, 1655624), (496, 1241718), (744, 827812), (992, 620859), (1488, 413906), (2976, 206953)]