612818055220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1553}}^1\times {\mathrm{2593}}^1$

素因数の和:5249

約数の個数: 96

約数和(自身を含む): 1473632391168

約数和(自身を除く): 860814335948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1087, 1553, 2174, 2593, 3106, 4348, 5186, 5435, 6212, 7609, 7765, 10372, 10870, 10871, 12965, 15218, 15530, 18151, 21740, 21742, 25930, 30436, 31060, 36302, 38045, 43484, 51860, 54355, 72604, 76090, 90755, 108710, 152180, 181510, 217420, 363020, 1688111, 2818591, 3376222, 4026929, 5637182, 6752444, 8053858, 8440555, 11274364, 11816777, 14092955, 16107716, 16881110, 19730137, 20134645, 23633554, 28185910, 28188503, 33762220, 39460274, 40269290, 47267108, 56371820, 56377006, 59083885, 78920548, 80538580, 98650685, 112754012, 118167770, 140942515, 197301370, 236335540, 281885030, 394602740, 563770060, 4377271823, 8754543646, 17509087292, 21886359115, 30640902761, 43772718230, 61281805522, 87545436460, 122563611044, 153204513805, 306409027610, 612818055220]

約数ペア:

[(1, 612818055220), (2, 306409027610), (4, 153204513805), (5, 122563611044), (7, 87545436460), (10, 61281805522), (14, 43772718230), (20, 30640902761), (28, 21886359115), (35, 17509087292), (70, 8754543646), (140, 4377271823), (1087, 563770060), (1553, 394602740), (2174, 281885030), (2593, 236335540), (3106, 197301370), (4348, 140942515), (5186, 118167770), (5435, 112754012), (6212, 98650685), (7609, 80538580), (7765, 78920548), (10372, 59083885), (10870, 56377006), (10871, 56371820), (12965, 47267108), (15218, 40269290), (15530, 39460274), (18151, 33762220), (21740, 28188503), (21742, 28185910), (25930, 23633554), (30436, 20134645), (31060, 19730137), (36302, 16881110), (38045, 16107716), (43484, 14092955), (51860, 11816777), (54355, 11274364), (72604, 8440555), (76090, 8053858), (90755, 6752444), (108710, 5637182), (152180, 4026929), (181510, 3376222), (217420, 2818591), (363020, 1688111)]