1493159376

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{374789}}^1$

素因数の和:374883

約数の個数: 40

約数和(自身を含む): 3903812640

約数和(自身を除く): 2410653264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 374789, 749578, 1124367, 1499156, 2248734, 2998312, 4497468, 5996624, 8994936, 17989872, 31107487, 62214974, 93322461, 124429948, 186644922, 248859896, 373289844, 497719792, 746579688, 1493159376]

約数ペア:

[(1, 1493159376), (2, 746579688), (3, 497719792), (4, 373289844), (6, 248859896), (8, 186644922), (12, 124429948), (16, 93322461), (24, 62214974), (48, 31107487), (83, 17989872), (166, 8994936), (249, 5996624), (332, 4497468), (498, 2998312), (664, 2248734), (996, 1499156), (1328, 1124367), (1992, 749578), (3984, 374789)]