1744023680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2979

約数の個数: 192

約数和(自身を含む): 5107017600

約数和(自身を除く): 3362993920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 320, 380, 392, 448, 490, 532, 560, 608, 640, 665, 760, 784, 896, 931, 980, 1064, 1120, 1216, 1330, 1520, 1568, 1862, 1960, 2128, 2240, 2432, 2660, 2927, 3040, 3136, 3724, 3920, 4256, 4480, 4655, 5320, 5854, 6080, 6272, 7448, 7840, 8512, 9310, 10640, 11708, 12160, 14635, 14896, 15680, 17024, 18620, 20489, 21280, 23416, 29270, 29792, 31360, 37240, 40978, 42560, 46832, 55613, 58540, 59584, 74480, 81956, 85120, 93664, 102445, 111226, 117080, 119168, 143423, 148960, 163912, 187328, 204890, 222452, 234160, 278065, 286846, 297920, 327824, 374656, 389291, 409780, 444904, 468320, 556130, 573692, 595840, 655648, 717115, 778582, 819560, 889808, 936640, 1112260, 1147384, 1311296, 1434230, 1557164, 1639120, 1779616, 1873280, 1946455, 2224520, 2294768, 2622592, 2725037, 2868460, 3114328, 3278240, 3559232, 3892910, 4449040, 4589536, 5450074, 5736920, 6228656, 6556480, 7118464, 7785820, 8898080, 9179072, 10900148, 11473840, 12457312, 13112960, 13625185, 15571640, 17796160, 18358144, 21800296, 22947680, 24914624, 27250370, 31143280, 35592320, 43600592, 45895360, 49829248, 54500740, 62286560, 87201184, 91790720, 109001480, 124573120, 174402368, 218002960, 249146240, 348804736, 436005920, 872011840, 1744023680]

約数ペア:

[(1, 1744023680), (2, 872011840), (4, 436005920), (5, 348804736), (7, 249146240), (8, 218002960), (10, 174402368), (14, 124573120), (16, 109001480), (19, 91790720), (20, 87201184), (28, 62286560), (32, 54500740), (35, 49829248), (38, 45895360), (40, 43600592), (49, 35592320), (56, 31143280), (64, 27250370), (70, 24914624), (76, 22947680), (80, 21800296), (95, 18358144), (98, 17796160), (112, 15571640), (128, 13625185), (133, 13112960), (140, 12457312), (152, 11473840), (160, 10900148), (190, 9179072), (196, 8898080), (224, 7785820), (245, 7118464), (266, 6556480), (280, 6228656), (304, 5736920), (320, 5450074), (380, 4589536), (392, 4449040), (448, 3892910), (490, 3559232), (532, 3278240), (560, 3114328), (608, 2868460), (640, 2725037), (665, 2622592), (760, 2294768), (784, 2224520), (896, 1946455), (931, 1873280), (980, 1779616), (1064, 1639120), (1120, 1557164), (1216, 1434230), (1330, 1311296), (1520, 1147384), (1568, 1112260), (1862, 936640), (1960, 889808), (2128, 819560), (2240, 778582), (2432, 717115), (2660, 655648), (2927, 595840), (3040, 573692), (3136, 556130), (3724, 468320), (3920, 444904), (4256, 409780), (4480, 389291), (4655, 374656), (5320, 327824), (5854, 297920), (6080, 286846), (6272, 278065), (7448, 234160), (7840, 222452), (8512, 204890), (9310, 187328), (10640, 163912), (11708, 148960), (12160, 143423), (14635, 119168), (14896, 117080), (15680, 111226), (17024, 102445), (18620, 93664), (20489, 85120), (21280, 81956), (23416, 74480), (29270, 59584), (29792, 58540), (31360, 55613), (37240, 46832), (40978, 42560)]