531324648

素因数分解:

$2^3\times 3^2\times {\mathrm{379}}^1\times {\mathrm{19471}}^1$

素因数の和:19862

約数の個数: 48

約数和(自身を含む): 1442875200

約数和(自身を除く): 911550552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 379, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6822, 9096, 13644, 19471, 27288, 38942, 58413, 77884, 116826, 155768, 175239, 233652, 350478, 467304, 700956, 1401912, 7379509, 14759018, 22138527, 29518036, 44277054, 59036072, 66415581, 88554108, 132831162, 177108216, 265662324, 531324648]

約数ペア:

[(1, 531324648), (2, 265662324), (3, 177108216), (4, 132831162), (6, 88554108), (8, 66415581), (9, 59036072), (12, 44277054), (18, 29518036), (24, 22138527), (36, 14759018), (72, 7379509), (379, 1401912), (758, 700956), (1137, 467304), (1516, 350478), (2274, 233652), (3032, 175239), (3411, 155768), (4548, 116826), (6822, 77884), (9096, 58413), (13644, 38942), (19471, 27288)]