70001342720

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{1543}}^1$

素因数の和:1677

約数の個数: 216

約数和(自身を含む): 178013726016

約数和(自身を除く): 108012383296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 67, 80, 92, 115, 128, 134, 160, 184, 230, 256, 268, 320, 335, 368, 460, 529, 536, 640, 670, 736, 920, 1058, 1072, 1280, 1340, 1472, 1541, 1543, 1840, 2116, 2144, 2645, 2680, 2944, 3082, 3086, 3680, 4232, 4288, 5290, 5360, 5888, 6164, 6172, 7360, 7705, 7715, 8464, 8576, 10580, 10720, 12328, 12344, 14720, 15410, 15430, 16928, 17152, 21160, 21440, 24656, 24688, 29440, 30820, 30860, 33856, 35443, 35489, 42320, 42880, 49312, 49376, 61640, 61720, 67712, 70886, 70978, 84640, 85760, 98624, 98752, 103381, 123280, 123440, 135424, 141772, 141956, 169280, 177215, 177445, 197248, 197504, 206762, 246560, 246880, 283544, 283912, 338560, 354430, 354890, 394496, 395008, 413524, 493120, 493760, 516905, 567088, 567824, 677120, 708860, 709780, 816247, 827048, 986240, 987520, 1033810, 1134176, 1135648, 1417720, 1419560, 1632494, 1654096, 1972480, 1975040, 2067620, 2268352, 2271296, 2377763, 2835440, 2839120, 3264988, 3308192, 4081235, 4135240, 4536704, 4542592, 4755526, 5670880, 5678240, 6529976, 6616384, 8162470, 8270480, 9073408, 9085184, 9511052, 11341760, 11356480, 11888815, 13059952, 13232768, 16324940, 16540960, 19022104, 22683520, 22712960, 23777630, 26119904, 26465536, 32649880, 33081920, 38044208, 45367040, 45425920, 47555260, 52239808, 54688549, 65299760, 66163840, 76088416, 95110520, 104479616, 109377098, 130599520, 132327680, 152176832, 190221040, 208959232, 218754196, 261199040, 273442745, 304353664, 380442080, 437508392, 522398080, 546885490, 608707328, 760884160, 875016784, 1044796160, 1093770980, 1521768320, 1750033568, 2187541960, 3043536640, 3500067136, 4375083920, 7000134272, 8750167840, 14000268544, 17500335680, 35000671360, 70001342720]

約数ペア:

[(1, 70001342720), (2, 35000671360), (4, 17500335680), (5, 14000268544), (8, 8750167840), (10, 7000134272), (16, 4375083920), (20, 3500067136), (23, 3043536640), (32, 2187541960), (40, 1750033568), (46, 1521768320), (64, 1093770980), (67, 1044796160), (80, 875016784), (92, 760884160), (115, 608707328), (128, 546885490), (134, 522398080), (160, 437508392), (184, 380442080), (230, 304353664), (256, 273442745), (268, 261199040), (320, 218754196), (335, 208959232), (368, 190221040), (460, 152176832), (529, 132327680), (536, 130599520), (640, 109377098), (670, 104479616), (736, 95110520), (920, 76088416), (1058, 66163840), (1072, 65299760), (1280, 54688549), (1340, 52239808), (1472, 47555260), (1541, 45425920), (1543, 45367040), (1840, 38044208), (2116, 33081920), (2144, 32649880), (2645, 26465536), (2680, 26119904), (2944, 23777630), (3082, 22712960), (3086, 22683520), (3680, 19022104), (4232, 16540960), (4288, 16324940), (5290, 13232768), (5360, 13059952), (5888, 11888815), (6164, 11356480), (6172, 11341760), (7360, 9511052), (7705, 9085184), (7715, 9073408), (8464, 8270480), (8576, 8162470), (10580, 6616384), (10720, 6529976), (12328, 5678240), (12344, 5670880), (14720, 4755526), (15410, 4542592), (15430, 4536704), (16928, 4135240), (17152, 4081235), (21160, 3308192), (21440, 3264988), (24656, 2839120), (24688, 2835440), (29440, 2377763), (30820, 2271296), (30860, 2268352), (33856, 2067620), (35443, 1975040), (35489, 1972480), (42320, 1654096), (42880, 1632494), (49312, 1419560), (49376, 1417720), (61640, 1135648), (61720, 1134176), (67712, 1033810), (70886, 987520), (70978, 986240), (84640, 827048), (85760, 816247), (98624, 709780), (98752, 708860), (103381, 677120), (123280, 567824), (123440, 567088), (135424, 516905), (141772, 493760), (141956, 493120), (169280, 413524), (177215, 395008), (177445, 394496), (197248, 354890), (197504, 354430), (206762, 338560), (246560, 283912), (246880, 283544)]