94771840

素因数分解:

$2^7\times 5^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 227743560

約数和(自身を除く): 132971720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 373, 397, 640, 746, 794, 1492, 1588, 1865, 1985, 2984, 3176, 3730, 3970, 5968, 6352, 7460, 7940, 11936, 12704, 14920, 15880, 23872, 25408, 29840, 31760, 47744, 50816, 59680, 63520, 119360, 127040, 148081, 238720, 254080, 296162, 592324, 740405, 1184648, 1480810, 2369296, 2961620, 4738592, 5923240, 9477184, 11846480, 18954368, 23692960, 47385920, 94771840]

約数ペア:

[(1, 94771840), (2, 47385920), (4, 23692960), (5, 18954368), (8, 11846480), (10, 9477184), (16, 5923240), (20, 4738592), (32, 2961620), (40, 2369296), (64, 1480810), (80, 1184648), (128, 740405), (160, 592324), (320, 296162), (373, 254080), (397, 238720), (640, 148081), (746, 127040), (794, 119360), (1492, 63520), (1588, 59680), (1865, 50816), (1985, 47744), (2984, 31760), (3176, 29840), (3730, 25408), (3970, 23872), (5968, 15880), (6352, 14920), (7460, 12704), (7940, 11936)]