1168045308

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{1511}}^1$

素因数の和:1827

約数の個数: 72

約数和(自身を含む): 2996753760

約数和(自身を除く): 1828708452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 197, 218, 327, 394, 436, 591, 654, 788, 981, 1182, 1308, 1511, 1773, 1962, 2364, 3022, 3546, 3924, 4533, 6044, 7092, 9066, 13599, 18132, 21473, 27198, 42946, 54396, 64419, 85892, 128838, 164699, 193257, 257676, 297667, 329398, 386514, 494097, 595334, 658796, 773028, 893001, 988194, 1190668, 1482291, 1786002, 1976388, 2679003, 2964582, 3572004, 5358006, 5929164, 10716012, 32445703, 64891406, 97337109, 129782812, 194674218, 292011327, 389348436, 584022654, 1168045308]

約数ペア:

[(1, 1168045308), (2, 584022654), (3, 389348436), (4, 292011327), (6, 194674218), (9, 129782812), (12, 97337109), (18, 64891406), (36, 32445703), (109, 10716012), (197, 5929164), (218, 5358006), (327, 3572004), (394, 2964582), (436, 2679003), (591, 1976388), (654, 1786002), (788, 1482291), (981, 1190668), (1182, 988194), (1308, 893001), (1511, 773028), (1773, 658796), (1962, 595334), (2364, 494097), (3022, 386514), (3546, 329398), (3924, 297667), (4533, 257676), (6044, 193257), (7092, 164699), (9066, 128838), (13599, 85892), (18132, 64419), (21473, 54396), (27198, 42946)]