758424320

素因数分解:

$2^8\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2543}}^1$

素因数の和:2797

約数の個数: 72

約数和(自身を含む): 1825177536

約数和(自身を除く): 1066753216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 256, 320, 466, 640, 932, 1165, 1280, 1864, 2330, 2543, 3728, 4660, 5086, 7456, 9320, 10172, 12715, 14912, 18640, 20344, 25430, 29824, 37280, 40688, 50860, 59648, 74560, 81376, 101720, 149120, 162752, 203440, 298240, 325504, 406880, 592519, 651008, 813760, 1185038, 1627520, 2370076, 2962595, 3255040, 4740152, 5925190, 9480304, 11850380, 18960608, 23700760, 37921216, 47401520, 75842432, 94803040, 151684864, 189606080, 379212160, 758424320]

約数ペア:

[(1, 758424320), (2, 379212160), (4, 189606080), (5, 151684864), (8, 94803040), (10, 75842432), (16, 47401520), (20, 37921216), (32, 23700760), (40, 18960608), (64, 11850380), (80, 9480304), (128, 5925190), (160, 4740152), (233, 3255040), (256, 2962595), (320, 2370076), (466, 1627520), (640, 1185038), (932, 813760), (1165, 651008), (1280, 592519), (1864, 406880), (2330, 325504), (2543, 298240), (3728, 203440), (4660, 162752), (5086, 149120), (7456, 101720), (9320, 81376), (10172, 74560), (12715, 59648), (14912, 50860), (18640, 40688), (20344, 37280), (25430, 29824)]