1246252528

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{7699}}^1$

素因数の和:7925

約数の個数: 40

約数和(自身を含む): 2467203200

約数和(自身を除く): 1220950672

約数列:

[1, 2, 4, 8, 16, 67, 134, 151, 268, 302, 536, 604, 1072, 1208, 2416, 7699, 10117, 15398, 20234, 30796, 40468, 61592, 80936, 123184, 161872, 515833, 1031666, 1162549, 2063332, 2325098, 4126664, 4650196, 8253328, 9300392, 18600784, 77890783, 155781566, 311563132, 623126264, 1246252528]

約数ペア:

[(1, 1246252528), (2, 623126264), (4, 311563132), (8, 155781566), (16, 77890783), (67, 18600784), (134, 9300392), (151, 8253328), (268, 4650196), (302, 4126664), (536, 2325098), (604, 2063332), (1072, 1162549), (1208, 1031666), (2416, 515833), (7699, 161872), (10117, 123184), (15398, 80936), (20234, 61592), (30796, 40468)]