78833436440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{48647}}^1$

素因数の和:48825

約数の個数: 128

約数和(自身を含む): 201752985600

約数和(自身を除く): 122919549160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 127, 145, 220, 232, 254, 290, 319, 440, 508, 580, 635, 638, 1016, 1160, 1270, 1276, 1397, 1595, 2540, 2552, 2794, 3190, 3683, 5080, 5588, 6380, 6985, 7366, 11176, 12760, 13970, 14732, 18415, 27940, 29464, 36830, 40513, 48647, 55880, 73660, 81026, 97294, 147320, 162052, 194588, 202565, 243235, 324104, 389176, 405130, 486470, 535117, 810260, 972940, 1070234, 1410763, 1620520, 1945880, 2140468, 2675585, 2821526, 4280936, 5351170, 5643052, 6178169, 7053815, 10702340, 11286104, 12356338, 14107630, 15518393, 21404680, 24712676, 28215260, 30890845, 31036786, 49425352, 56430520, 61781690, 62073572, 67959859, 77591965, 123563380, 124147144, 135919718, 155183930, 179166901, 247126760, 271839436, 310367860, 339799295, 358333802, 543678872, 620735720, 679598590, 716667604, 895834505, 1359197180, 1433335208, 1791669010, 1970835911, 2718394360, 3583338020, 3941671822, 7166676040, 7883343644, 9854179555, 15766687288, 19708359110, 39416718220, 78833436440]

約数ペア:

[(1, 78833436440), (2, 39416718220), (4, 19708359110), (5, 15766687288), (8, 9854179555), (10, 7883343644), (11, 7166676040), (20, 3941671822), (22, 3583338020), (29, 2718394360), (40, 1970835911), (44, 1791669010), (55, 1433335208), (58, 1359197180), (88, 895834505), (110, 716667604), (116, 679598590), (127, 620735720), (145, 543678872), (220, 358333802), (232, 339799295), (254, 310367860), (290, 271839436), (319, 247126760), (440, 179166901), (508, 155183930), (580, 135919718), (635, 124147144), (638, 123563380), (1016, 77591965), (1160, 67959859), (1270, 62073572), (1276, 61781690), (1397, 56430520), (1595, 49425352), (2540, 31036786), (2552, 30890845), (2794, 28215260), (3190, 24712676), (3683, 21404680), (5080, 15518393), (5588, 14107630), (6380, 12356338), (6985, 11286104), (7366, 10702340), (11176, 7053815), (12760, 6178169), (13970, 5643052), (14732, 5351170), (18415, 4280936), (27940, 2821526), (29464, 2675585), (36830, 2140468), (40513, 1945880), (48647, 1620520), (55880, 1410763), (73660, 1070234), (81026, 972940), (97294, 810260), (147320, 535117), (162052, 486470), (194588, 405130), (202565, 389176), (243235, 324104)]