6991825120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1423}}^1$

素因数の和:1593

約数の個数: 192

約数和(自身を含む): 19532814336

約数和(自身を除く): 12540989216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 107, 112, 140, 160, 164, 205, 214, 224, 280, 287, 328, 410, 428, 535, 560, 574, 656, 749, 820, 856, 1070, 1120, 1148, 1312, 1423, 1435, 1498, 1640, 1712, 2140, 2296, 2846, 2870, 2996, 3280, 3424, 3745, 4280, 4387, 4592, 5692, 5740, 5992, 6560, 7115, 7490, 8560, 8774, 9184, 9961, 11384, 11480, 11984, 14230, 14980, 17120, 17548, 19922, 21935, 22768, 22960, 23968, 28460, 29960, 30709, 35096, 39844, 43870, 45536, 45920, 49805, 56920, 58343, 59920, 61418, 70192, 79688, 87740, 99610, 113840, 116686, 119840, 122836, 140384, 152261, 153545, 159376, 175480, 199220, 227680, 233372, 245672, 291715, 304522, 307090, 318752, 350960, 398440, 408401, 466744, 491344, 583430, 609044, 614180, 701920, 761305, 796880, 816802, 933488, 982688, 1065827, 1166860, 1218088, 1228360, 1522610, 1593760, 1633604, 1866976, 2042005, 2131654, 2333720, 2436176, 2456720, 3045220, 3267208, 4084010, 4263308, 4667440, 4872352, 4913440, 5329135, 6090440, 6242701, 6534416, 8168020, 8526616, 9334880, 10658270, 12180880, 12485402, 13068832, 16336040, 17053232, 21316540, 24361760, 24970804, 31213505, 32672080, 34106464, 42633080, 43698907, 49941608, 62427010, 65344160, 85266160, 87397814, 99883216, 124854020, 170532320, 174795628, 199766432, 218494535, 249708040, 349591256, 436989070, 499416080, 699182512, 873978140, 998832160, 1398365024, 1747956280, 3495912560, 6991825120]

約数ペア:

[(1, 6991825120), (2, 3495912560), (4, 1747956280), (5, 1398365024), (7, 998832160), (8, 873978140), (10, 699182512), (14, 499416080), (16, 436989070), (20, 349591256), (28, 249708040), (32, 218494535), (35, 199766432), (40, 174795628), (41, 170532320), (56, 124854020), (70, 99883216), (80, 87397814), (82, 85266160), (107, 65344160), (112, 62427010), (140, 49941608), (160, 43698907), (164, 42633080), (205, 34106464), (214, 32672080), (224, 31213505), (280, 24970804), (287, 24361760), (328, 21316540), (410, 17053232), (428, 16336040), (535, 13068832), (560, 12485402), (574, 12180880), (656, 10658270), (749, 9334880), (820, 8526616), (856, 8168020), (1070, 6534416), (1120, 6242701), (1148, 6090440), (1312, 5329135), (1423, 4913440), (1435, 4872352), (1498, 4667440), (1640, 4263308), (1712, 4084010), (2140, 3267208), (2296, 3045220), (2846, 2456720), (2870, 2436176), (2996, 2333720), (3280, 2131654), (3424, 2042005), (3745, 1866976), (4280, 1633604), (4387, 1593760), (4592, 1522610), (5692, 1228360), (5740, 1218088), (5992, 1166860), (6560, 1065827), (7115, 982688), (7490, 933488), (8560, 816802), (8774, 796880), (9184, 761305), (9961, 701920), (11384, 614180), (11480, 609044), (11984, 583430), (14230, 491344), (14980, 466744), (17120, 408401), (17548, 398440), (19922, 350960), (21935, 318752), (22768, 307090), (22960, 304522), (23968, 291715), (28460, 245672), (29960, 233372), (30709, 227680), (35096, 199220), (39844, 175480), (43870, 159376), (45536, 153545), (45920, 152261), (49805, 140384), (56920, 122836), (58343, 119840), (59920, 116686), (61418, 113840), (70192, 99610), (79688, 87740)]