1380491448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{35267}}^1$

素因数の和:35516

約数の個数: 64

約数和(自身を含む): 3961301760

約数和(自身を除く): 2580810312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 233, 466, 699, 932, 1398, 1631, 1864, 2796, 3262, 4893, 5592, 6524, 9786, 13048, 19572, 35267, 39144, 70534, 105801, 141068, 211602, 246869, 282136, 423204, 493738, 740607, 846408, 987476, 1481214, 1974952, 2962428, 5924856, 8217211, 16434422, 24651633, 32868844, 49303266, 57520477, 65737688, 98606532, 115040954, 172561431, 197213064, 230081908, 345122862, 460163816, 690245724, 1380491448]

約数ペア:

[(1, 1380491448), (2, 690245724), (3, 460163816), (4, 345122862), (6, 230081908), (7, 197213064), (8, 172561431), (12, 115040954), (14, 98606532), (21, 65737688), (24, 57520477), (28, 49303266), (42, 32868844), (56, 24651633), (84, 16434422), (168, 8217211), (233, 5924856), (466, 2962428), (699, 1974952), (932, 1481214), (1398, 987476), (1631, 846408), (1864, 740607), (2796, 493738), (3262, 423204), (4893, 282136), (5592, 246869), (6524, 211602), (9786, 141068), (13048, 105801), (19572, 70534), (35267, 39144)]