1058937920

素因数分解:

$2^6\times 5^1\times {\mathrm{271}}^1\times {\mathrm{12211}}^1$

素因数の和:12499

約数の個数: 56

約数和(自身を含む): 2531107968

約数和(自身を除く): 1472170048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 271, 320, 542, 1084, 1355, 2168, 2710, 4336, 5420, 8672, 10840, 12211, 17344, 21680, 24422, 43360, 48844, 61055, 86720, 97688, 122110, 195376, 244220, 390752, 488440, 781504, 976880, 1953760, 3309181, 3907520, 6618362, 13236724, 16545905, 26473448, 33091810, 52946896, 66183620, 105893792, 132367240, 211787584, 264734480, 529468960, 1058937920]

約数ペア:

[(1, 1058937920), (2, 529468960), (4, 264734480), (5, 211787584), (8, 132367240), (10, 105893792), (16, 66183620), (20, 52946896), (32, 33091810), (40, 26473448), (64, 16545905), (80, 13236724), (160, 6618362), (271, 3907520), (320, 3309181), (542, 1953760), (1084, 976880), (1355, 781504), (2168, 488440), (2710, 390752), (4336, 244220), (5420, 195376), (8672, 122110), (10840, 97688), (12211, 86720), (17344, 61055), (21680, 48844), (24422, 43360)]