129692784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10939}}^1$

素因数の和:10982

約数の個数: 80

約数和(自身を含む): 379836800

約数和(自身を除く): 250144016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 10939, 11856, 21878, 32817, 43756, 65634, 87512, 131268, 142207, 175024, 207841, 262536, 284414, 415682, 426621, 525072, 568828, 623523, 831364, 853242, 1137656, 1247046, 1662728, 1706484, 2275312, 2494092, 2701933, 3325456, 3412968, 4988184, 5403866, 6825936, 8105799, 9976368, 10807732, 16211598, 21615464, 32423196, 43230928, 64846392, 129692784]

約数ペア:

[(1, 129692784), (2, 64846392), (3, 43230928), (4, 32423196), (6, 21615464), (8, 16211598), (12, 10807732), (13, 9976368), (16, 8105799), (19, 6825936), (24, 5403866), (26, 4988184), (38, 3412968), (39, 3325456), (48, 2701933), (52, 2494092), (57, 2275312), (76, 1706484), (78, 1662728), (104, 1247046), (114, 1137656), (152, 853242), (156, 831364), (208, 623523), (228, 568828), (247, 525072), (304, 426621), (312, 415682), (456, 284414), (494, 262536), (624, 207841), (741, 175024), (912, 142207), (988, 131268), (1482, 87512), (1976, 65634), (2964, 43756), (3952, 32817), (5928, 21878), (10939, 11856)]