22246752640

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{1481}}^1$

素因数の和:1993

約数の個数: 192

約数和(自身を含む): 62037705600

約数和(自身を除く): 39790952960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 479, 490, 560, 640, 784, 896, 958, 980, 1120, 1481, 1568, 1916, 1960, 2240, 2395, 2962, 3136, 3353, 3832, 3920, 4480, 4790, 5924, 6272, 6706, 7405, 7664, 7840, 9580, 10367, 11848, 13412, 14810, 15328, 15680, 16765, 19160, 20734, 23471, 23696, 26824, 29620, 30656, 31360, 33530, 38320, 41468, 46942, 47392, 51835, 53648, 59240, 61312, 67060, 72569, 76640, 82936, 93884, 94784, 103670, 107296, 117355, 118480, 134120, 145138, 153280, 165872, 187768, 189568, 207340, 214592, 234710, 236960, 268240, 290276, 306560, 331744, 362845, 375536, 414680, 429184, 469420, 473920, 536480, 580552, 663488, 709399, 725690, 751072, 829360, 938840, 947840, 1072960, 1161104, 1326976, 1418798, 1451380, 1502144, 1658720, 1877680, 2145920, 2322208, 2837596, 2902760, 3004288, 3317440, 3546995, 3755360, 4644416, 4965793, 5675192, 5805520, 6634880, 7093990, 7510720, 9288832, 9931586, 11350384, 11611040, 14187980, 15021440, 19863172, 22700768, 23222080, 24828965, 28375960, 34760551, 39726344, 45401536, 46444160, 49657930, 56751920, 69521102, 79452688, 90803072, 99315860, 113503840, 139042204, 158905376, 173802755, 198631720, 227007680, 278084408, 317810752, 347605510, 397263440, 454015360, 556168816, 635621504, 695211020, 794526880, 1112337632, 1390422040, 1589053760, 2224675264, 2780844080, 3178107520, 4449350528, 5561688160, 11123376320, 22246752640]

約数ペア:

[(1, 22246752640), (2, 11123376320), (4, 5561688160), (5, 4449350528), (7, 3178107520), (8, 2780844080), (10, 2224675264), (14, 1589053760), (16, 1390422040), (20, 1112337632), (28, 794526880), (32, 695211020), (35, 635621504), (40, 556168816), (49, 454015360), (56, 397263440), (64, 347605510), (70, 317810752), (80, 278084408), (98, 227007680), (112, 198631720), (128, 173802755), (140, 158905376), (160, 139042204), (196, 113503840), (224, 99315860), (245, 90803072), (280, 79452688), (320, 69521102), (392, 56751920), (448, 49657930), (479, 46444160), (490, 45401536), (560, 39726344), (640, 34760551), (784, 28375960), (896, 24828965), (958, 23222080), (980, 22700768), (1120, 19863172), (1481, 15021440), (1568, 14187980), (1916, 11611040), (1960, 11350384), (2240, 9931586), (2395, 9288832), (2962, 7510720), (3136, 7093990), (3353, 6634880), (3832, 5805520), (3920, 5675192), (4480, 4965793), (4790, 4644416), (5924, 3755360), (6272, 3546995), (6706, 3317440), (7405, 3004288), (7664, 2902760), (7840, 2837596), (9580, 2322208), (10367, 2145920), (11848, 1877680), (13412, 1658720), (14810, 1502144), (15328, 1451380), (15680, 1418798), (16765, 1326976), (19160, 1161104), (20734, 1072960), (23471, 947840), (23696, 938840), (26824, 829360), (29620, 751072), (30656, 725690), (31360, 709399), (33530, 663488), (38320, 580552), (41468, 536480), (46942, 473920), (47392, 469420), (51835, 429184), (53648, 414680), (59240, 375536), (61312, 362845), (67060, 331744), (72569, 306560), (76640, 290276), (82936, 268240), (93884, 236960), (94784, 234710), (103670, 214592), (107296, 207340), (117355, 189568), (118480, 187768), (134120, 165872), (145138, 153280)]