3941747344

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{947}}^1$

素因数の和:1160

約数の個数: 80

約数和(自身を含む): 8040556800

約数和(自身を除く): 4098809456

約数列:

[1, 2, 4, 8, 16, 37, 74, 79, 89, 148, 158, 178, 296, 316, 356, 592, 632, 712, 947, 1264, 1424, 1894, 2923, 3293, 3788, 5846, 6586, 7031, 7576, 11692, 13172, 14062, 15152, 23384, 26344, 28124, 35039, 46768, 52688, 56248, 70078, 74813, 84283, 112496, 140156, 149626, 168566, 260147, 280312, 299252, 337132, 520294, 560624, 598504, 674264, 1040588, 1197008, 1348528, 2081176, 2768081, 3118471, 4162352, 5536162, 6236942, 6658357, 11072324, 12473884, 13316714, 22144648, 24947768, 26633428, 44289296, 49895536, 53266856, 106533712, 246359209, 492718418, 985436836, 1970873672, 3941747344]

約数ペア:

[(1, 3941747344), (2, 1970873672), (4, 985436836), (8, 492718418), (16, 246359209), (37, 106533712), (74, 53266856), (79, 49895536), (89, 44289296), (148, 26633428), (158, 24947768), (178, 22144648), (296, 13316714), (316, 12473884), (356, 11072324), (592, 6658357), (632, 6236942), (712, 5536162), (947, 4162352), (1264, 3118471), (1424, 2768081), (1894, 2081176), (2923, 1348528), (3293, 1197008), (3788, 1040588), (5846, 674264), (6586, 598504), (7031, 560624), (7576, 520294), (11692, 337132), (13172, 299252), (14062, 280312), (15152, 260147), (23384, 168566), (26344, 149626), (28124, 140156), (35039, 112496), (46768, 84283), (52688, 74813), (56248, 70078)]