428390359040

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48197}}^1$

素因数の和:48266

約数の個数: 224

約数和(自身を含む): 1212868353024

約数和(自身を除く): 784477993984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2048, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4096, 4340, 4480, 4960, 5120, 6944, 7168, 7936, 8192, 8680, 8960, 9920, 10240, 13888, 14336, 15872, 17360, 17920, 19840, 20480, 27776, 28672, 31744, 34720, 35840, 39680, 40960, 48197, 55552, 57344, 63488, 69440, 71680, 79360, 96394, 111104, 126976, 138880, 143360, 158720, 192788, 222208, 240985, 253952, 277760, 286720, 317440, 337379, 385576, 444416, 481970, 555520, 634880, 674758, 771152, 888832, 963940, 1111040, 1269760, 1349516, 1494107, 1542304, 1686895, 1777664, 1927880, 2222080, 2699032, 2988214, 3084608, 3373790, 3855760, 4444160, 5398064, 5976428, 6169216, 6747580, 7470535, 7711520, 8888320, 10458749, 10796128, 11952856, 12338432, 13495160, 14941070, 15423040, 20917498, 21592256, 23905712, 24676864, 26990320, 29882140, 30846080, 41834996, 43184512, 47811424, 49353728, 52293745, 53980640, 59764280, 61692160, 83669992, 86369024, 95622848, 98707456, 104587490, 107961280, 119528560, 123384320, 167339984, 172738048, 191245696, 197414912, 209174980, 215922560, 239057120, 246768640, 334679968, 345476096, 382491392, 394829824, 418349960, 431845120, 478114240, 493537280, 669359936, 690952192, 764982784, 836699920, 863690240, 956228480, 987074560, 1338719872, 1381904384, 1529965568, 1673399840, 1727380480, 1912456960, 1974149120, 2677439744, 2763808768, 3059931136, 3346799680, 3454760960, 3824913920, 5354879488, 6119862272, 6693599360, 6909521920, 7649827840, 10709758976, 12239724544, 13387198720, 13819043840, 15299655680, 21419517952, 26774397440, 30599311360, 42839035904, 53548794880, 61198622720, 85678071808, 107097589760, 214195179520, 428390359040]

約数ペア:

[(1, 428390359040), (2, 214195179520), (4, 107097589760), (5, 85678071808), (7, 61198622720), (8, 53548794880), (10, 42839035904), (14, 30599311360), (16, 26774397440), (20, 21419517952), (28, 15299655680), (31, 13819043840), (32, 13387198720), (35, 12239724544), (40, 10709758976), (56, 7649827840), (62, 6909521920), (64, 6693599360), (70, 6119862272), (80, 5354879488), (112, 3824913920), (124, 3454760960), (128, 3346799680), (140, 3059931136), (155, 2763808768), (160, 2677439744), (217, 1974149120), (224, 1912456960), (248, 1727380480), (256, 1673399840), (280, 1529965568), (310, 1381904384), (320, 1338719872), (434, 987074560), (448, 956228480), (496, 863690240), (512, 836699920), (560, 764982784), (620, 690952192), (640, 669359936), (868, 493537280), (896, 478114240), (992, 431845120), (1024, 418349960), (1085, 394829824), (1120, 382491392), (1240, 345476096), (1280, 334679968), (1736, 246768640), (1792, 239057120), (1984, 215922560), (2048, 209174980), (2170, 197414912), (2240, 191245696), (2480, 172738048), (2560, 167339984), (3472, 123384320), (3584, 119528560), (3968, 107961280), (4096, 104587490), (4340, 98707456), (4480, 95622848), (4960, 86369024), (5120, 83669992), (6944, 61692160), (7168, 59764280), (7936, 53980640), (8192, 52293745), (8680, 49353728), (8960, 47811424), (9920, 43184512), (10240, 41834996), (13888, 30846080), (14336, 29882140), (15872, 26990320), (17360, 24676864), (17920, 23905712), (19840, 21592256), (20480, 20917498), (27776, 15423040), (28672, 14941070), (31744, 13495160), (34720, 12338432), (35840, 11952856), (39680, 10796128), (40960, 10458749), (48197, 8888320), (55552, 7711520), (57344, 7470535), (63488, 6747580), (69440, 6169216), (71680, 5976428), (79360, 5398064), (96394, 4444160), (111104, 3855760), (126976, 3373790), (138880, 3084608), (143360, 2988214), (158720, 2699032), (192788, 2222080), (222208, 1927880), (240985, 1777664), (253952, 1686895), (277760, 1542304), (286720, 1494107), (317440, 1349516), (337379, 1269760), (385576, 1111040), (444416, 963940), (481970, 888832), (555520, 771152), (634880, 674758)]