412195840

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 264

約数和(自身を含む): 1209727872

約数和(自身を除く): 797532032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 53, 56, 62, 64, 70, 80, 98, 106, 112, 124, 128, 140, 155, 160, 196, 212, 217, 224, 245, 248, 256, 265, 280, 310, 320, 371, 392, 424, 434, 448, 490, 496, 512, 530, 560, 620, 640, 742, 784, 848, 868, 896, 980, 992, 1024, 1060, 1085, 1120, 1240, 1280, 1484, 1519, 1568, 1643, 1696, 1736, 1792, 1855, 1960, 1984, 2120, 2170, 2240, 2480, 2560, 2597, 2968, 3038, 3136, 3286, 3392, 3472, 3584, 3710, 3920, 3968, 4240, 4340, 4480, 4960, 5120, 5194, 5936, 6076, 6272, 6572, 6784, 6944, 7168, 7420, 7595, 7840, 7936, 8215, 8480, 8680, 8960, 9920, 10388, 11501, 11872, 12152, 12544, 12985, 13144, 13568, 13888, 14840, 15190, 15680, 15872, 16430, 16960, 17360, 17920, 19840, 20776, 23002, 23744, 24304, 25088, 25970, 26288, 27136, 27776, 29680, 30380, 31360, 31744, 32860, 33920, 34720, 35840, 39680, 41552, 46004, 47488, 48608, 50176, 51940, 52576, 54272, 55552, 57505, 59360, 60760, 62720, 65720, 67840, 69440, 79360, 80507, 83104, 92008, 94976, 97216, 103880, 105152, 111104, 115010, 118720, 121520, 125440, 131440, 135680, 138880, 158720, 161014, 166208, 184016, 189952, 194432, 207760, 210304, 222208, 230020, 237440, 243040, 250880, 262880, 271360, 277760, 322028, 332416, 368032, 379904, 388864, 402535, 415520, 420608, 460040, 474880, 486080, 525760, 555520, 644056, 664832, 736064, 777728, 805070, 831040, 841216, 920080, 949760, 972160, 1051520, 1111040, 1288112, 1329664, 1472128, 1555456, 1610140, 1662080, 1682432, 1840160, 1899520, 1944320, 2103040, 2576224, 2659328, 2944256, 3220280, 3324160, 3680320, 3888640, 4206080, 5152448, 5888512, 6440560, 6648320, 7360640, 7777280, 8412160, 10304896, 11777024, 12881120, 13296640, 14721280, 20609792, 25762240, 29442560, 41219584, 51524480, 58885120, 82439168, 103048960, 206097920, 412195840]

約数ペア:

[(1, 412195840), (2, 206097920), (4, 103048960), (5, 82439168), (7, 58885120), (8, 51524480), (10, 41219584), (14, 29442560), (16, 25762240), (20, 20609792), (28, 14721280), (31, 13296640), (32, 12881120), (35, 11777024), (40, 10304896), (49, 8412160), (53, 7777280), (56, 7360640), (62, 6648320), (64, 6440560), (70, 5888512), (80, 5152448), (98, 4206080), (106, 3888640), (112, 3680320), (124, 3324160), (128, 3220280), (140, 2944256), (155, 2659328), (160, 2576224), (196, 2103040), (212, 1944320), (217, 1899520), (224, 1840160), (245, 1682432), (248, 1662080), (256, 1610140), (265, 1555456), (280, 1472128), (310, 1329664), (320, 1288112), (371, 1111040), (392, 1051520), (424, 972160), (434, 949760), (448, 920080), (490, 841216), (496, 831040), (512, 805070), (530, 777728), (560, 736064), (620, 664832), (640, 644056), (742, 555520), (784, 525760), (848, 486080), (868, 474880), (896, 460040), (980, 420608), (992, 415520), (1024, 402535), (1060, 388864), (1085, 379904), (1120, 368032), (1240, 332416), (1280, 322028), (1484, 277760), (1519, 271360), (1568, 262880), (1643, 250880), (1696, 243040), (1736, 237440), (1792, 230020), (1855, 222208), (1960, 210304), (1984, 207760), (2120, 194432), (2170, 189952), (2240, 184016), (2480, 166208), (2560, 161014), (2597, 158720), (2968, 138880), (3038, 135680), (3136, 131440), (3286, 125440), (3392, 121520), (3472, 118720), (3584, 115010), (3710, 111104), (3920, 105152), (3968, 103880), (4240, 97216), (4340, 94976), (4480, 92008), (4960, 83104), (5120, 80507), (5194, 79360), (5936, 69440), (6076, 67840), (6272, 65720), (6572, 62720), (6784, 60760), (6944, 59360), (7168, 57505), (7420, 55552), (7595, 54272), (7840, 52576), (7936, 51940), (8215, 50176), (8480, 48608), (8680, 47488), (8960, 46004), (9920, 41552), (10388, 39680), (11501, 35840), (11872, 34720), (12152, 33920), (12544, 32860), (12985, 31744), (13144, 31360), (13568, 30380), (13888, 29680), (14840, 27776), (15190, 27136), (15680, 26288), (15872, 25970), (16430, 25088), (16960, 24304), (17360, 23744), (17920, 23002), (19840, 20776)]