5641434160

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{3673}}^1$

素因数の和:4022

約数の個数: 80

約数和(自身を含む): 13350199104

約数和(自身を除く): 7708764944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 263, 292, 365, 526, 584, 730, 1052, 1168, 1315, 1460, 2104, 2630, 2920, 3673, 4208, 5260, 5840, 7346, 10520, 14692, 18365, 19199, 21040, 29384, 36730, 38398, 58768, 73460, 76796, 95995, 146920, 153592, 191990, 268129, 293840, 307184, 383980, 536258, 767960, 965999, 1072516, 1340645, 1535920, 1931998, 2145032, 2681290, 3863996, 4290064, 4829995, 5362580, 7727992, 9659990, 10725160, 15455984, 19319980, 21450320, 38639960, 70517927, 77279920, 141035854, 282071708, 352589635, 564143416, 705179270, 1128286832, 1410358540, 2820717080, 5641434160]

約数ペア:

[(1, 5641434160), (2, 2820717080), (4, 1410358540), (5, 1128286832), (8, 705179270), (10, 564143416), (16, 352589635), (20, 282071708), (40, 141035854), (73, 77279920), (80, 70517927), (146, 38639960), (263, 21450320), (292, 19319980), (365, 15455984), (526, 10725160), (584, 9659990), (730, 7727992), (1052, 5362580), (1168, 4829995), (1315, 4290064), (1460, 3863996), (2104, 2681290), (2630, 2145032), (2920, 1931998), (3673, 1535920), (4208, 1340645), (5260, 1072516), (5840, 965999), (7346, 767960), (10520, 536258), (14692, 383980), (18365, 307184), (19199, 293840), (21040, 268129), (29384, 191990), (36730, 153592), (38398, 146920), (58768, 95995), (73460, 76796)]