525244580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1109}}^1$

素因数の和:1341

約数の個数: 96

約数和(自身を含む): 1342656000

約数和(自身を除く): 817411420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 199, 238, 340, 398, 476, 595, 796, 995, 1109, 1190, 1393, 1990, 2218, 2380, 2786, 3383, 3980, 4436, 5545, 5572, 6766, 6965, 7763, 11090, 13532, 13930, 15526, 16915, 18853, 22180, 23681, 27860, 31052, 33830, 37706, 38815, 47362, 67660, 75412, 77630, 94265, 94724, 118405, 131971, 155260, 188530, 220691, 236810, 263942, 377060, 441382, 473620, 527884, 659855, 882764, 1103455, 1319710, 1544837, 2206910, 2639420, 3089674, 3751747, 4413820, 6179348, 7503494, 7724185, 15006988, 15448370, 18758735, 26262229, 30896740, 37517470, 52524458, 75034940, 105048916, 131311145, 262622290, 525244580]

約数ペア:

[(1, 525244580), (2, 262622290), (4, 131311145), (5, 105048916), (7, 75034940), (10, 52524458), (14, 37517470), (17, 30896740), (20, 26262229), (28, 18758735), (34, 15448370), (35, 15006988), (68, 7724185), (70, 7503494), (85, 6179348), (119, 4413820), (140, 3751747), (170, 3089674), (199, 2639420), (238, 2206910), (340, 1544837), (398, 1319710), (476, 1103455), (595, 882764), (796, 659855), (995, 527884), (1109, 473620), (1190, 441382), (1393, 377060), (1990, 263942), (2218, 236810), (2380, 220691), (2786, 188530), (3383, 155260), (3980, 131971), (4436, 118405), (5545, 94724), (5572, 94265), (6766, 77630), (6965, 75412), (7763, 67660), (11090, 47362), (13532, 38815), (13930, 37706), (15526, 33830), (16915, 31052), (18853, 27860), (22180, 23681)]