1313572176

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:510

約数の個数: 240

約数和(自身を含む): 4384227328

約数和(自身を除く): 3070655152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 127, 144, 168, 186, 217, 248, 252, 254, 279, 331, 336, 372, 381, 434, 496, 504, 508, 558, 651, 662, 744, 762, 868, 889, 993, 1008, 1016, 1116, 1143, 1302, 1324, 1488, 1524, 1736, 1778, 1953, 1986, 2032, 2232, 2286, 2317, 2604, 2648, 2667, 2979, 3048, 3472, 3556, 3906, 3937, 3972, 4464, 4572, 4634, 5208, 5296, 5334, 5958, 6096, 6951, 7112, 7812, 7874, 7944, 8001, 9144, 9268, 10261, 10416, 10668, 11811, 11916, 13902, 14224, 15624, 15748, 15888, 16002, 18288, 18536, 20522, 20853, 21336, 23622, 23832, 27559, 27804, 30783, 31248, 31496, 32004, 35433, 37072, 41044, 41706, 42037, 42672, 47244, 47664, 55118, 55608, 61566, 62992, 64008, 70866, 71827, 82088, 82677, 83412, 84074, 92349, 94488, 110236, 111216, 123132, 126111, 128016, 141732, 143654, 164176, 165354, 166824, 168148, 184698, 188976, 215481, 220472, 246264, 248031, 252222, 283464, 287308, 294259, 330708, 333648, 336296, 369396, 378333, 430962, 440944, 492528, 496062, 504444, 566928, 574616, 588518, 646443, 661416, 672592, 738792, 756666, 861924, 882777, 992124, 1008888, 1149232, 1177036, 1292886, 1303147, 1322832, 1477584, 1513332, 1723848, 1765554, 1984248, 2017776, 2354072, 2585772, 2606294, 2648331, 3026664, 3447696, 3531108, 3909441, 3968496, 4708144, 5171544, 5212588, 5296662, 6053328, 7062216, 7818882, 9122029, 10343088, 10425176, 10593324, 11728323, 14124432, 15637764, 18244058, 20850352, 21186648, 23456646, 27366087, 31275528, 36488116, 42373296, 46913292, 54732174, 62551056, 72976232, 82098261, 93826584, 109464348, 145952464, 164196522, 187653168, 218928696, 328393044, 437857392, 656786088, 1313572176]

約数ペア:

[(1, 1313572176), (2, 656786088), (3, 437857392), (4, 328393044), (6, 218928696), (7, 187653168), (8, 164196522), (9, 145952464), (12, 109464348), (14, 93826584), (16, 82098261), (18, 72976232), (21, 62551056), (24, 54732174), (28, 46913292), (31, 42373296), (36, 36488116), (42, 31275528), (48, 27366087), (56, 23456646), (62, 21186648), (63, 20850352), (72, 18244058), (84, 15637764), (93, 14124432), (112, 11728323), (124, 10593324), (126, 10425176), (127, 10343088), (144, 9122029), (168, 7818882), (186, 7062216), (217, 6053328), (248, 5296662), (252, 5212588), (254, 5171544), (279, 4708144), (331, 3968496), (336, 3909441), (372, 3531108), (381, 3447696), (434, 3026664), (496, 2648331), (504, 2606294), (508, 2585772), (558, 2354072), (651, 2017776), (662, 1984248), (744, 1765554), (762, 1723848), (868, 1513332), (889, 1477584), (993, 1322832), (1008, 1303147), (1016, 1292886), (1116, 1177036), (1143, 1149232), (1302, 1008888), (1324, 992124), (1488, 882777), (1524, 861924), (1736, 756666), (1778, 738792), (1953, 672592), (1986, 661416), (2032, 646443), (2232, 588518), (2286, 574616), (2317, 566928), (2604, 504444), (2648, 496062), (2667, 492528), (2979, 440944), (3048, 430962), (3472, 378333), (3556, 369396), (3906, 336296), (3937, 333648), (3972, 330708), (4464, 294259), (4572, 287308), (4634, 283464), (5208, 252222), (5296, 248031), (5334, 246264), (5958, 220472), (6096, 215481), (6951, 188976), (7112, 184698), (7812, 168148), (7874, 166824), (7944, 165354), (8001, 164176), (9144, 143654), (9268, 141732), (10261, 128016), (10416, 126111), (10668, 123132), (11811, 111216), (11916, 110236), (13902, 94488), (14224, 92349), (15624, 84074), (15748, 83412), (15888, 82677), (16002, 82088), (18288, 71827), (18536, 70866), (20522, 64008), (20853, 62992), (21336, 61566), (23622, 55608), (23832, 55118), (27559, 47664), (27804, 47244), (30783, 42672), (31248, 42037), (31496, 41706), (32004, 41044), (35433, 37072)]