12542816650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{30293}}^1$

素因数の和:30345

約数の個数: 108

約数和(自身を含む): 29387694402

約数和(自身を除く): 16844877752

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 130, 169, 175, 182, 245, 325, 338, 350, 455, 490, 637, 650, 845, 910, 1183, 1225, 1274, 1690, 2275, 2366, 2450, 3185, 4225, 4550, 5915, 6370, 8281, 8450, 11830, 15925, 16562, 29575, 30293, 31850, 41405, 59150, 60586, 82810, 151465, 207025, 212051, 302930, 393809, 414050, 424102, 757325, 787618, 1060255, 1484357, 1514650, 1969045, 2120510, 2756663, 2968714, 3938090, 5119517, 5301275, 5513326, 7421785, 9845225, 10239034, 10602550, 13783315, 14843570, 19296641, 19690450, 25597585, 27566630, 35836619, 37108925, 38593282, 51195170, 68916575, 71673238, 74217850, 96483205, 127987925, 137833150, 179183095, 192966410, 250856333, 255975850, 358366190, 482416025, 501712666, 895915475, 964832050, 1254281665, 1791830950, 2508563330, 6271408325, 12542816650]

約数ペア:

[(1, 12542816650), (2, 6271408325), (5, 2508563330), (7, 1791830950), (10, 1254281665), (13, 964832050), (14, 895915475), (25, 501712666), (26, 482416025), (35, 358366190), (49, 255975850), (50, 250856333), (65, 192966410), (70, 179183095), (91, 137833150), (98, 127987925), (130, 96483205), (169, 74217850), (175, 71673238), (182, 68916575), (245, 51195170), (325, 38593282), (338, 37108925), (350, 35836619), (455, 27566630), (490, 25597585), (637, 19690450), (650, 19296641), (845, 14843570), (910, 13783315), (1183, 10602550), (1225, 10239034), (1274, 9845225), (1690, 7421785), (2275, 5513326), (2366, 5301275), (2450, 5119517), (3185, 3938090), (4225, 2968714), (4550, 2756663), (5915, 2120510), (6370, 1969045), (8281, 1514650), (8450, 1484357), (11830, 1060255), (15925, 787618), (16562, 757325), (29575, 424102), (30293, 414050), (31850, 393809), (41405, 302930), (59150, 212051), (60586, 207025), (82810, 151465)]