672360984

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{301237}}^1$

素因数の和:301280

約数の個数: 48

約数和(自身を含む): 1879725120

約数和(自身を除く): 1207364136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 301237, 602474, 903711, 1204948, 1807422, 2409896, 2711133, 3614844, 5422266, 7229688, 9338347, 10844532, 18676694, 21689064, 28015041, 37353388, 56030082, 74706776, 84045123, 112060164, 168090246, 224120328, 336180492, 672360984]

約数ペア:

[(1, 672360984), (2, 336180492), (3, 224120328), (4, 168090246), (6, 112060164), (8, 84045123), (9, 74706776), (12, 56030082), (18, 37353388), (24, 28015041), (31, 21689064), (36, 18676694), (62, 10844532), (72, 9338347), (93, 7229688), (124, 5422266), (186, 3614844), (248, 2711133), (279, 2409896), (372, 1807422), (558, 1204948), (744, 903711), (1116, 602474), (2232, 301237)]