3878988552

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{311}}^1\times {\mathrm{821}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 10602221760

約数和(自身を除く): 6723233208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 311, 422, 622, 633, 821, 844, 933, 1244, 1266, 1642, 1688, 1866, 1899, 2463, 2488, 2532, 2799, 3284, 3732, 3798, 4926, 5064, 5598, 6568, 7389, 7464, 7596, 9852, 11196, 14778, 15192, 19704, 22392, 29556, 59112, 65621, 131242, 173231, 196863, 255331, 262484, 346462, 393726, 510662, 519693, 524968, 590589, 692924, 765993, 787452, 1021324, 1039386, 1181178, 1385848, 1531986, 1559079, 1574904, 2042648, 2078772, 2297979, 2362356, 3063972, 3118158, 4157544, 4595958, 4724712, 6127944, 6236316, 9191916, 12472632, 18383832, 53874841, 107749682, 161624523, 215499364, 323249046, 430998728, 484873569, 646498092, 969747138, 1292996184, 1939494276, 3878988552]

約数ペア:

[(1, 3878988552), (2, 1939494276), (3, 1292996184), (4, 969747138), (6, 646498092), (8, 484873569), (9, 430998728), (12, 323249046), (18, 215499364), (24, 161624523), (36, 107749682), (72, 53874841), (211, 18383832), (311, 12472632), (422, 9191916), (622, 6236316), (633, 6127944), (821, 4724712), (844, 4595958), (933, 4157544), (1244, 3118158), (1266, 3063972), (1642, 2362356), (1688, 2297979), (1866, 2078772), (1899, 2042648), (2463, 1574904), (2488, 1559079), (2532, 1531986), (2799, 1385848), (3284, 1181178), (3732, 1039386), (3798, 1021324), (4926, 787452), (5064, 765993), (5598, 692924), (6568, 590589), (7389, 524968), (7464, 519693), (7596, 510662), (9852, 393726), (11196, 346462), (14778, 262484), (15192, 255331), (19704, 196863), (22392, 173231), (29556, 131242), (59112, 65621)]