1020587568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1984

約数の個数: 240

約数和(自身を含む): 3568604928

約数和(自身を除く): 2548017360

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 121, 132, 143, 154, 156, 168, 176, 182, 208, 231, 242, 264, 273, 286, 308, 312, 336, 363, 364, 429, 462, 484, 528, 546, 572, 616, 624, 726, 728, 847, 858, 924, 968, 1001, 1092, 1144, 1232, 1452, 1456, 1573, 1694, 1716, 1848, 1931, 1936, 2002, 2184, 2288, 2541, 2904, 3003, 3146, 3388, 3432, 3696, 3862, 4004, 4368, 4719, 5082, 5793, 5808, 6006, 6292, 6776, 6864, 7724, 8008, 9438, 10164, 11011, 11586, 12012, 12584, 13517, 13552, 15448, 16016, 18876, 20328, 21241, 22022, 23172, 24024, 25103, 25168, 27034, 30896, 33033, 37752, 40551, 40656, 42482, 44044, 46344, 48048, 50206, 54068, 63723, 66066, 75309, 75504, 81102, 84964, 88088, 92688, 100412, 108136, 127446, 132132, 148687, 150618, 162204, 169928, 175721, 176176, 200824, 216272, 233651, 254892, 264264, 276133, 297374, 301236, 324408, 339856, 351442, 401648, 446061, 467302, 509784, 527163, 528528, 552266, 594748, 602472, 648816, 700953, 702884, 828399, 892122, 934604, 1019568, 1054326, 1104532, 1189496, 1204944, 1401906, 1405768, 1635557, 1656798, 1784244, 1869208, 1932931, 2108652, 2209064, 2378992, 2803812, 2811536, 3037463, 3271114, 3313596, 3568488, 3738416, 3865862, 4217304, 4418128, 4906671, 5607624, 5798793, 6074926, 6542228, 6627192, 7136976, 7731724, 8434608, 9112389, 9813342, 11215248, 11597586, 12149852, 13084456, 13254384, 15463448, 18224778, 19626684, 21262241, 23195172, 24299704, 26168912, 30926896, 36449556, 39253368, 42524482, 46390344, 48599408, 63786723, 72899112, 78506736, 85048964, 92780688, 127573446, 145798224, 170097928, 255146892, 340195856, 510293784, 1020587568]

約数ペア:

[(1, 1020587568), (2, 510293784), (3, 340195856), (4, 255146892), (6, 170097928), (7, 145798224), (8, 127573446), (11, 92780688), (12, 85048964), (13, 78506736), (14, 72899112), (16, 63786723), (21, 48599408), (22, 46390344), (24, 42524482), (26, 39253368), (28, 36449556), (33, 30926896), (39, 26168912), (42, 24299704), (44, 23195172), (48, 21262241), (52, 19626684), (56, 18224778), (66, 15463448), (77, 13254384), (78, 13084456), (84, 12149852), (88, 11597586), (91, 11215248), (104, 9813342), (112, 9112389), (121, 8434608), (132, 7731724), (143, 7136976), (154, 6627192), (156, 6542228), (168, 6074926), (176, 5798793), (182, 5607624), (208, 4906671), (231, 4418128), (242, 4217304), (264, 3865862), (273, 3738416), (286, 3568488), (308, 3313596), (312, 3271114), (336, 3037463), (363, 2811536), (364, 2803812), (429, 2378992), (462, 2209064), (484, 2108652), (528, 1932931), (546, 1869208), (572, 1784244), (616, 1656798), (624, 1635557), (726, 1405768), (728, 1401906), (847, 1204944), (858, 1189496), (924, 1104532), (968, 1054326), (1001, 1019568), (1092, 934604), (1144, 892122), (1232, 828399), (1452, 702884), (1456, 700953), (1573, 648816), (1694, 602472), (1716, 594748), (1848, 552266), (1931, 528528), (1936, 527163), (2002, 509784), (2184, 467302), (2288, 446061), (2541, 401648), (2904, 351442), (3003, 339856), (3146, 324408), (3388, 301236), (3432, 297374), (3696, 276133), (3862, 264264), (4004, 254892), (4368, 233651), (4719, 216272), (5082, 200824), (5793, 176176), (5808, 175721), (6006, 169928), (6292, 162204), (6776, 150618), (6864, 148687), (7724, 132132), (8008, 127446), (9438, 108136), (10164, 100412), (11011, 92688), (11586, 88088), (12012, 84964), (12584, 81102), (13517, 75504), (13552, 75309), (15448, 66066), (16016, 63723), (18876, 54068), (20328, 50206), (21241, 48048), (22022, 46344), (23172, 44044), (24024, 42482), (25103, 40656), (25168, 40551), (27034, 37752), (30896, 33033)]