2832932830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:722

約数の個数: 128

約数和(自身を含む): 6521389056

約数和(自身を除く): 3688456226

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 233, 310, 403, 431, 434, 455, 466, 806, 862, 910, 1085, 1165, 1631, 2015, 2155, 2170, 2330, 2821, 3017, 3029, 3262, 4030, 4310, 5603, 5642, 6034, 6058, 7223, 8155, 11206, 13361, 14105, 14446, 15085, 15145, 16310, 21203, 26722, 28015, 28210, 30170, 30290, 36115, 39221, 42406, 50561, 56030, 66805, 72230, 78442, 93527, 93899, 100423, 101122, 106015, 133610, 173693, 187054, 187798, 196105, 200846, 212030, 252805, 347386, 392210, 467635, 469495, 502115, 505610, 657293, 702961, 868465, 935270, 938990, 1004230, 1215851, 1305499, 1314586, 1405922, 1736930, 2431702, 2610998, 3113113, 3286465, 3514805, 6079255, 6226226, 6527495, 6572930, 7029610, 9138493, 12158510, 13054990, 15565565, 18276986, 21791791, 31131130, 40470469, 43583582, 45692465, 80940938, 91384930, 108958955, 202352345, 217917910, 283293283, 404704690, 566586566, 1416466415, 2832932830]

約数ペア:

[(1, 2832932830), (2, 1416466415), (5, 566586566), (7, 404704690), (10, 283293283), (13, 217917910), (14, 202352345), (26, 108958955), (31, 91384930), (35, 80940938), (62, 45692465), (65, 43583582), (70, 40470469), (91, 31131130), (130, 21791791), (155, 18276986), (182, 15565565), (217, 13054990), (233, 12158510), (310, 9138493), (403, 7029610), (431, 6572930), (434, 6527495), (455, 6226226), (466, 6079255), (806, 3514805), (862, 3286465), (910, 3113113), (1085, 2610998), (1165, 2431702), (1631, 1736930), (2015, 1405922), (2155, 1314586), (2170, 1305499), (2330, 1215851), (2821, 1004230), (3017, 938990), (3029, 935270), (3262, 868465), (4030, 702961), (4310, 657293), (5603, 505610), (5642, 502115), (6034, 469495), (6058, 467635), (7223, 392210), (8155, 347386), (11206, 252805), (13361, 212030), (14105, 200846), (14446, 196105), (15085, 187798), (15145, 187054), (16310, 173693), (21203, 133610), (26722, 106015), (28015, 101122), (28210, 100423), (30170, 93899), (30290, 93527), (36115, 78442), (39221, 72230), (42406, 66805), (50561, 56030)]