20175022848

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:331

約数の個数: 288

約数和(自身を含む): 57022301952

約数和(自身を除く): 36847279104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 67, 73, 82, 96, 123, 128, 131, 134, 146, 164, 192, 201, 219, 246, 256, 262, 268, 292, 328, 384, 393, 402, 438, 492, 524, 536, 584, 656, 768, 786, 804, 876, 984, 1048, 1072, 1168, 1312, 1572, 1608, 1752, 1968, 2096, 2144, 2336, 2624, 2747, 2993, 3144, 3216, 3504, 3936, 4192, 4288, 4672, 4891, 5248, 5371, 5494, 5986, 6288, 6432, 7008, 7872, 8241, 8384, 8576, 8777, 8979, 9344, 9563, 9782, 10496, 10742, 10988, 11972, 12576, 12864, 14016, 14673, 15744, 16113, 16482, 16768, 17152, 17554, 17958, 18688, 19126, 19564, 21484, 21976, 23944, 25152, 25728, 26331, 28032, 28689, 29346, 31488, 32226, 32964, 33536, 35108, 35916, 38252, 39128, 42968, 43952, 47888, 50304, 51456, 52662, 56064, 57378, 58692, 64452, 65928, 70216, 71832, 76504, 78256, 85936, 87904, 95776, 100608, 105324, 114756, 117384, 128904, 131856, 140432, 143664, 153008, 156512, 171872, 175808, 191552, 200531, 210648, 229512, 234768, 257808, 263712, 280864, 287328, 306016, 313024, 343744, 351616, 359857, 383104, 392083, 401062, 421296, 459024, 469536, 515616, 527424, 561728, 574656, 601593, 612032, 626048, 640721, 687488, 703232, 719714, 766208, 784166, 802124, 842592, 918048, 939072, 1031232, 1054848, 1079571, 1123456, 1149312, 1176249, 1203186, 1224064, 1252096, 1281442, 1374976, 1439428, 1568332, 1604248, 1685184, 1836096, 1878144, 1922163, 2062464, 2109696, 2159142, 2246912, 2298624, 2352498, 2406372, 2448128, 2562884, 2878856, 3136664, 3208496, 3370368, 3672192, 3756288, 3844326, 4124928, 4318284, 4704996, 4812744, 5125768, 5757712, 6273328, 6416992, 6740736, 7344384, 7688652, 8636568, 9409992, 9625488, 10251536, 11515424, 12546656, 12833984, 15377304, 17273136, 18819984, 19250976, 20503072, 23030848, 25093312, 25667968, 26269561, 30754608, 34546272, 37639968, 38501952, 41006144, 46061696, 50186624, 51335936, 52539122, 61509216, 69092544, 75279936, 77003904, 78808683, 82012288, 92123392, 100373248, 105078244, 123018432, 138185088, 150559872, 154007808, 157617366, 164024576, 210156488, 246036864, 276370176, 301119744, 315234732, 420312976, 492073728, 630469464, 840625952, 1260938928, 1681251904, 2521877856, 3362503808, 5043755712, 6725007616, 10087511424, 20175022848]

約数ペア:

[(1, 20175022848), (2, 10087511424), (3, 6725007616), (4, 5043755712), (6, 3362503808), (8, 2521877856), (12, 1681251904), (16, 1260938928), (24, 840625952), (32, 630469464), (41, 492073728), (48, 420312976), (64, 315234732), (67, 301119744), (73, 276370176), (82, 246036864), (96, 210156488), (123, 164024576), (128, 157617366), (131, 154007808), (134, 150559872), (146, 138185088), (164, 123018432), (192, 105078244), (201, 100373248), (219, 92123392), (246, 82012288), (256, 78808683), (262, 77003904), (268, 75279936), (292, 69092544), (328, 61509216), (384, 52539122), (393, 51335936), (402, 50186624), (438, 46061696), (492, 41006144), (524, 38501952), (536, 37639968), (584, 34546272), (656, 30754608), (768, 26269561), (786, 25667968), (804, 25093312), (876, 23030848), (984, 20503072), (1048, 19250976), (1072, 18819984), (1168, 17273136), (1312, 15377304), (1572, 12833984), (1608, 12546656), (1752, 11515424), (1968, 10251536), (2096, 9625488), (2144, 9409992), (2336, 8636568), (2624, 7688652), (2747, 7344384), (2993, 6740736), (3144, 6416992), (3216, 6273328), (3504, 5757712), (3936, 5125768), (4192, 4812744), (4288, 4704996), (4672, 4318284), (4891, 4124928), (5248, 3844326), (5371, 3756288), (5494, 3672192), (5986, 3370368), (6288, 3208496), (6432, 3136664), (7008, 2878856), (7872, 2562884), (8241, 2448128), (8384, 2406372), (8576, 2352498), (8777, 2298624), (8979, 2246912), (9344, 2159142), (9563, 2109696), (9782, 2062464), (10496, 1922163), (10742, 1878144), (10988, 1836096), (11972, 1685184), (12576, 1604248), (12864, 1568332), (14016, 1439428), (14673, 1374976), (15744, 1281442), (16113, 1252096), (16482, 1224064), (16768, 1203186), (17152, 1176249), (17554, 1149312), (17958, 1123456), (18688, 1079571), (19126, 1054848), (19564, 1031232), (21484, 939072), (21976, 918048), (23944, 842592), (25152, 802124), (25728, 784166), (26331, 766208), (28032, 719714), (28689, 703232), (29346, 687488), (31488, 640721), (32226, 626048), (32964, 612032), (33536, 601593), (35108, 574656), (35916, 561728), (38252, 527424), (39128, 515616), (42968, 469536), (43952, 459024), (47888, 421296), (50304, 401062), (51456, 392083), (52662, 383104), (56064, 359857), (57378, 351616), (58692, 343744), (64452, 313024), (65928, 306016), (70216, 287328), (71832, 280864), (76504, 263712), (78256, 257808), (85936, 234768), (87904, 229512), (95776, 210648), (100608, 200531), (105324, 191552), (114756, 175808), (117384, 171872), (128904, 156512), (131856, 153008), (140432, 143664)]