1272264396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1237}}^1$

素因数の和:1623

約数の個数: 96

約数和(自身を含む): 3377660160

約数和(自身を除く): 2105395764

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 347, 494, 694, 741, 988, 1041, 1237, 1388, 1482, 2082, 2474, 2964, 3711, 4164, 4511, 4948, 6593, 7422, 9022, 13186, 13533, 14844, 16081, 18044, 19779, 23503, 26372, 27066, 32162, 39558, 47006, 48243, 54132, 64324, 70509, 79116, 85709, 94012, 96486, 141018, 171418, 192972, 257127, 282036, 305539, 342836, 429239, 514254, 611078, 858478, 916617, 1028508, 1222156, 1287717, 1716956, 1833234, 2575434, 3666468, 5150868, 5580107, 8155541, 11160214, 16311082, 16740321, 22320428, 24466623, 32622164, 33480642, 48933246, 66961284, 97866492, 106022033, 212044066, 318066099, 424088132, 636132198, 1272264396]

約数ペア:

[(1, 1272264396), (2, 636132198), (3, 424088132), (4, 318066099), (6, 212044066), (12, 106022033), (13, 97866492), (19, 66961284), (26, 48933246), (38, 33480642), (39, 32622164), (52, 24466623), (57, 22320428), (76, 16740321), (78, 16311082), (114, 11160214), (156, 8155541), (228, 5580107), (247, 5150868), (347, 3666468), (494, 2575434), (694, 1833234), (741, 1716956), (988, 1287717), (1041, 1222156), (1237, 1028508), (1388, 916617), (1482, 858478), (2082, 611078), (2474, 514254), (2964, 429239), (3711, 342836), (4164, 305539), (4511, 282036), (4948, 257127), (6593, 192972), (7422, 171418), (9022, 141018), (13186, 96486), (13533, 94012), (14844, 85709), (16081, 79116), (18044, 70509), (19779, 64324), (23503, 54132), (26372, 48243), (27066, 47006), (32162, 39558)]