47089735160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{18637}}^1$

素因数の和:18817

約数の個数: 128

約数和(自身を含む): 117795142080

約数和(自身を除く): 70705406920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 113, 130, 172, 215, 226, 260, 344, 430, 452, 520, 559, 565, 860, 904, 1118, 1130, 1469, 1720, 2236, 2260, 2795, 2938, 4472, 4520, 4859, 5590, 5876, 7345, 9718, 11180, 11752, 14690, 18637, 19436, 22360, 24295, 29380, 37274, 38872, 48590, 58760, 63167, 74548, 93185, 97180, 126334, 149096, 186370, 194360, 242281, 252668, 315835, 372740, 484562, 505336, 631670, 745480, 801391, 969124, 1211405, 1263340, 1602782, 1938248, 2105981, 2422810, 2526680, 3205564, 4006955, 4211962, 4845620, 6411128, 8013910, 8423924, 9691240, 10418083, 10529905, 16027820, 16847848, 20836166, 21059810, 27377753, 32055640, 41672332, 42119620, 52090415, 54755506, 83344664, 84239240, 90557183, 104180830, 109511012, 136888765, 181114366, 208361660, 219022024, 273777530, 362228732, 416723320, 452785915, 547555060, 724457464, 905571830, 1095110120, 1177243379, 1811143660, 2354486758, 3622287320, 4708973516, 5886216895, 9417947032, 11772433790, 23544867580, 47089735160]

約数ペア:

[(1, 47089735160), (2, 23544867580), (4, 11772433790), (5, 9417947032), (8, 5886216895), (10, 4708973516), (13, 3622287320), (20, 2354486758), (26, 1811143660), (40, 1177243379), (43, 1095110120), (52, 905571830), (65, 724457464), (86, 547555060), (104, 452785915), (113, 416723320), (130, 362228732), (172, 273777530), (215, 219022024), (226, 208361660), (260, 181114366), (344, 136888765), (430, 109511012), (452, 104180830), (520, 90557183), (559, 84239240), (565, 83344664), (860, 54755506), (904, 52090415), (1118, 42119620), (1130, 41672332), (1469, 32055640), (1720, 27377753), (2236, 21059810), (2260, 20836166), (2795, 16847848), (2938, 16027820), (4472, 10529905), (4520, 10418083), (4859, 9691240), (5590, 8423924), (5876, 8013910), (7345, 6411128), (9718, 4845620), (11180, 4211962), (11752, 4006955), (14690, 3205564), (18637, 2526680), (19436, 2422810), (22360, 2105981), (24295, 1938248), (29380, 1602782), (37274, 1263340), (38872, 1211405), (48590, 969124), (58760, 801391), (63167, 745480), (74548, 631670), (93185, 505336), (97180, 484562), (126334, 372740), (149096, 315835), (186370, 252668), (194360, 242281)]