1248898128

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{257611}}^1$

素因数の和:257723

約数の個数: 40

約数和(自身を含む): 3258276576

約数和(自身を除く): 2009378448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 257611, 515222, 772833, 1030444, 1545666, 2060888, 3091332, 4121776, 6182664, 12365328, 26018711, 52037422, 78056133, 104074844, 156112266, 208149688, 312224532, 416299376, 624449064, 1248898128]

約数ペア:

[(1, 1248898128), (2, 624449064), (3, 416299376), (4, 312224532), (6, 208149688), (8, 156112266), (12, 104074844), (16, 78056133), (24, 52037422), (48, 26018711), (101, 12365328), (202, 6182664), (303, 4121776), (404, 3091332), (606, 2060888), (808, 1545666), (1212, 1030444), (1616, 772833), (2424, 515222), (4848, 257611)]