2010441760

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 5262050304

約数和(自身を除く): 3251608544

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 113, 124, 136, 155, 160, 170, 211, 226, 248, 272, 310, 340, 422, 452, 496, 527, 544, 565, 620, 680, 844, 904, 992, 1054, 1055, 1130, 1240, 1360, 1688, 1808, 1921, 2108, 2110, 2260, 2480, 2635, 2720, 3376, 3503, 3587, 3616, 3842, 4216, 4220, 4520, 4960, 5270, 6541, 6752, 7006, 7174, 7684, 8432, 8440, 9040, 9605, 10540, 13082, 14012, 14348, 15368, 16864, 16880, 17515, 17935, 18080, 19210, 21080, 23843, 26164, 28024, 28696, 30736, 32705, 33760, 35030, 35870, 38420, 42160, 47686, 52328, 56048, 57392, 59551, 61472, 65410, 70060, 71740, 76840, 84320, 95372, 104656, 111197, 112096, 114784, 119102, 119215, 130820, 140120, 143480, 153680, 190744, 209312, 222394, 238204, 238430, 261640, 280240, 286960, 297755, 307360, 381488, 405331, 444788, 476408, 476860, 523280, 555985, 560480, 573920, 595510, 739133, 762976, 810662, 889576, 952816, 953720, 1046560, 1111970, 1191020, 1478266, 1621324, 1779152, 1905632, 1907440, 2026655, 2223940, 2382040, 2956532, 3242648, 3558304, 3695665, 3814880, 4053310, 4447880, 4764080, 5913064, 6485296, 7391330, 8106620, 8895760, 9528160, 11826128, 12565261, 12970592, 14782660, 16213240, 17791520, 23652256, 25130522, 29565320, 32426480, 50261044, 59130640, 62826305, 64852960, 100522088, 118261280, 125652610, 201044176, 251305220, 402088352, 502610440, 1005220880, 2010441760]

約数ペア:

[(1, 2010441760), (2, 1005220880), (4, 502610440), (5, 402088352), (8, 251305220), (10, 201044176), (16, 125652610), (17, 118261280), (20, 100522088), (31, 64852960), (32, 62826305), (34, 59130640), (40, 50261044), (62, 32426480), (68, 29565320), (80, 25130522), (85, 23652256), (113, 17791520), (124, 16213240), (136, 14782660), (155, 12970592), (160, 12565261), (170, 11826128), (211, 9528160), (226, 8895760), (248, 8106620), (272, 7391330), (310, 6485296), (340, 5913064), (422, 4764080), (452, 4447880), (496, 4053310), (527, 3814880), (544, 3695665), (565, 3558304), (620, 3242648), (680, 2956532), (844, 2382040), (904, 2223940), (992, 2026655), (1054, 1907440), (1055, 1905632), (1130, 1779152), (1240, 1621324), (1360, 1478266), (1688, 1191020), (1808, 1111970), (1921, 1046560), (2108, 953720), (2110, 952816), (2260, 889576), (2480, 810662), (2635, 762976), (2720, 739133), (3376, 595510), (3503, 573920), (3587, 560480), (3616, 555985), (3842, 523280), (4216, 476860), (4220, 476408), (4520, 444788), (4960, 405331), (5270, 381488), (6541, 307360), (6752, 297755), (7006, 286960), (7174, 280240), (7684, 261640), (8432, 238430), (8440, 238204), (9040, 222394), (9605, 209312), (10540, 190744), (13082, 153680), (14012, 143480), (14348, 140120), (15368, 130820), (16864, 119215), (16880, 119102), (17515, 114784), (17935, 112096), (18080, 111197), (19210, 104656), (21080, 95372), (23843, 84320), (26164, 76840), (28024, 71740), (28696, 70060), (30736, 65410), (32705, 61472), (33760, 59551), (35030, 57392), (35870, 56048), (38420, 52328), (42160, 47686)]