139651824

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11779}}^1$

素因数の和:11822

約数の個数: 80

約数和(自身を含む): 409001600

約数和(自身を除く): 269349776

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, 11779, 11856, 23558, 35337, 47116, 70674, 94232, 141348, 153127, 188464, 223801, 282696, 306254, 447602, 459381, 565392, 612508, 671403, 895204, 918762, 1225016, 1342806, 1790408, 1837524, 2450032, 2685612, 2909413, 3580816, 3675048, 5371224, 5818826, 7350096, 8728239, 10742448, 11637652, 17456478, 23275304, 34912956, 46550608, 69825912, 139651824]

約数ペア:

[(1, 139651824), (2, 69825912), (3, 46550608), (4, 34912956), (6, 23275304), (8, 17456478), (12, 11637652), (13, 10742448), (16, 8728239), (19, 7350096), (24, 5818826), (26, 5371224), (38, 3675048), (39, 3580816), (48, 2909413), (52, 2685612), (57, 2450032), (76, 1837524), (78, 1790408), (104, 1342806), (114, 1225016), (152, 918762), (156, 895204), (208, 671403), (228, 612508), (247, 565392), (304, 459381), (312, 447602), (456, 306254), (494, 282696), (624, 223801), (741, 188464), (912, 153127), (988, 141348), (1482, 94232), (1976, 70674), (2964, 47116), (3952, 35337), (5928, 23558), (11779, 11856)]