2144584960

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1169

約数の個数: 216

約数和(自身を含む): 6173991936

約数和(自身を除く): 4029406976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 310, 320, 392, 434, 448, 490, 496, 560, 620, 640, 784, 868, 896, 980, 992, 1085, 1103, 1120, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2170, 2206, 2240, 2480, 3038, 3136, 3472, 3920, 3968, 4340, 4412, 4480, 4960, 5515, 6076, 6272, 6944, 7595, 7721, 7840, 7936, 8680, 8824, 8960, 9920, 11030, 12152, 12544, 13888, 15190, 15442, 15680, 17360, 17648, 19840, 22060, 24304, 27776, 30380, 30884, 31360, 34193, 34720, 35296, 38605, 39680, 44120, 48608, 54047, 55552, 60760, 61768, 62720, 68386, 69440, 70592, 77210, 88240, 97216, 108094, 121520, 123536, 136772, 138880, 141184, 154420, 170965, 176480, 194432, 216188, 239351, 243040, 247072, 270235, 273544, 277760, 282368, 308840, 341930, 352960, 388864, 432376, 478702, 486080, 494144, 540470, 547088, 617680, 683860, 705920, 864752, 957404, 972160, 988288, 1080940, 1094176, 1196755, 1235360, 1367720, 1411840, 1675457, 1729504, 1914808, 1944320, 1976576, 2161880, 2188352, 2393510, 2470720, 2735440, 3350914, 3459008, 3829616, 4323760, 4376704, 4787020, 4941440, 5470880, 6701828, 6918016, 7659232, 8377285, 8647520, 8753408, 9574040, 9882880, 10941760, 13403656, 13836032, 15318464, 16754570, 17295040, 19148080, 21883520, 26807312, 30636928, 33509140, 34590080, 38296160, 43767040, 53614624, 61273856, 67018280, 69180160, 76592320, 107229248, 134036560, 153184640, 214458496, 268073120, 306369280, 428916992, 536146240, 1072292480, 2144584960]

約数ペア:

[(1, 2144584960), (2, 1072292480), (4, 536146240), (5, 428916992), (7, 306369280), (8, 268073120), (10, 214458496), (14, 153184640), (16, 134036560), (20, 107229248), (28, 76592320), (31, 69180160), (32, 67018280), (35, 61273856), (40, 53614624), (49, 43767040), (56, 38296160), (62, 34590080), (64, 33509140), (70, 30636928), (80, 26807312), (98, 21883520), (112, 19148080), (124, 17295040), (128, 16754570), (140, 15318464), (155, 13836032), (160, 13403656), (196, 10941760), (217, 9882880), (224, 9574040), (245, 8753408), (248, 8647520), (256, 8377285), (280, 7659232), (310, 6918016), (320, 6701828), (392, 5470880), (434, 4941440), (448, 4787020), (490, 4376704), (496, 4323760), (560, 3829616), (620, 3459008), (640, 3350914), (784, 2735440), (868, 2470720), (896, 2393510), (980, 2188352), (992, 2161880), (1085, 1976576), (1103, 1944320), (1120, 1914808), (1240, 1729504), (1280, 1675457), (1519, 1411840), (1568, 1367720), (1736, 1235360), (1792, 1196755), (1960, 1094176), (1984, 1080940), (2170, 988288), (2206, 972160), (2240, 957404), (2480, 864752), (3038, 705920), (3136, 683860), (3472, 617680), (3920, 547088), (3968, 540470), (4340, 494144), (4412, 486080), (4480, 478702), (4960, 432376), (5515, 388864), (6076, 352960), (6272, 341930), (6944, 308840), (7595, 282368), (7721, 277760), (7840, 273544), (7936, 270235), (8680, 247072), (8824, 243040), (8960, 239351), (9920, 216188), (11030, 194432), (12152, 176480), (12544, 170965), (13888, 154420), (15190, 141184), (15442, 138880), (15680, 136772), (17360, 123536), (17648, 121520), (19840, 108094), (22060, 97216), (24304, 88240), (27776, 77210), (30380, 70592), (30884, 69440), (31360, 68386), (34193, 62720), (34720, 61768), (35296, 60760), (38605, 55552), (39680, 54047), (44120, 48608)]