85448090

素因数分解:

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

素因数の和:304

約数の個数: 96

約数和(自身を含む): 197323776

約数和(自身を除く): 111875686

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 169, 182, 217, 233, 310, 338, 403, 434, 455, 466, 806, 845, 910, 1085, 1165, 1183, 1631, 1690, 2015, 2170, 2330, 2366, 2821, 3029, 3262, 4030, 5239, 5642, 5915, 6058, 7223, 8155, 10478, 11830, 14105, 14446, 15145, 16310, 21203, 26195, 28210, 30290, 36115, 36673, 39377, 42406, 50561, 52390, 72230, 73346, 78754, 93899, 101122, 106015, 183365, 187798, 196885, 212030, 252805, 275639, 366730, 393770, 469495, 505610, 551278, 657293, 938990, 1220687, 1314586, 1378195, 2441374, 2756390, 3286465, 6103435, 6572930, 8544809, 12206870, 17089618, 42724045, 85448090]

約数ペア:

[(1, 85448090), (2, 42724045), (5, 17089618), (7, 12206870), (10, 8544809), (13, 6572930), (14, 6103435), (26, 3286465), (31, 2756390), (35, 2441374), (62, 1378195), (65, 1314586), (70, 1220687), (91, 938990), (130, 657293), (155, 551278), (169, 505610), (182, 469495), (217, 393770), (233, 366730), (310, 275639), (338, 252805), (403, 212030), (434, 196885), (455, 187798), (466, 183365), (806, 106015), (845, 101122), (910, 93899), (1085, 78754), (1165, 73346), (1183, 72230), (1631, 52390), (1690, 50561), (2015, 42406), (2170, 39377), (2330, 36673), (2366, 36115), (2821, 30290), (3029, 28210), (3262, 26195), (4030, 21203), (5239, 16310), (5642, 15145), (5915, 14446), (6058, 14105), (7223, 11830), (8155, 10478)]