1393304000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:332

約数の個数: 224

約数和(自身を含む): 3834335232

約数和(自身を除く): 2441031232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 71, 80, 88, 100, 110, 125, 142, 160, 176, 200, 220, 223, 250, 275, 284, 320, 352, 355, 400, 440, 446, 500, 550, 568, 704, 710, 781, 800, 880, 892, 1000, 1100, 1115, 1136, 1375, 1420, 1562, 1600, 1760, 1775, 1784, 2000, 2200, 2230, 2272, 2453, 2750, 2840, 3124, 3520, 3550, 3568, 3905, 4000, 4400, 4460, 4544, 4906, 5500, 5575, 5680, 6248, 7100, 7136, 7810, 8000, 8800, 8875, 8920, 9812, 11000, 11150, 11360, 12265, 12496, 14200, 14272, 15620, 15833, 17600, 17750, 17840, 19525, 19624, 22000, 22300, 22720, 24530, 24992, 27875, 28400, 31240, 31666, 35500, 35680, 39050, 39248, 44000, 44600, 49060, 49984, 55750, 56800, 61325, 62480, 63332, 71000, 71360, 78100, 78496, 79165, 88000, 89200, 97625, 98120, 111500, 113600, 122650, 124960, 126664, 142000, 156200, 156992, 158330, 174163, 178400, 195250, 196240, 223000, 245300, 249920, 253328, 284000, 306625, 312400, 316660, 348326, 356800, 390500, 392480, 395825, 446000, 490600, 506656, 568000, 613250, 624800, 633320, 696652, 781000, 784960, 791650, 870815, 892000, 981200, 1013312, 1226500, 1249600, 1266640, 1393304, 1562000, 1583300, 1741630, 1784000, 1962400, 1979125, 2453000, 2533280, 2786608, 3124000, 3166600, 3483260, 3924800, 3958250, 4354075, 4906000, 5066560, 5573216, 6248000, 6333200, 6966520, 7916500, 8708150, 9812000, 11146432, 12666400, 13933040, 15833000, 17416300, 19624000, 21770375, 25332800, 27866080, 31666000, 34832600, 43540750, 55732160, 63332000, 69665200, 87081500, 126664000, 139330400, 174163000, 278660800, 348326000, 696652000, 1393304000]

約数ペア:

[(1, 1393304000), (2, 696652000), (4, 348326000), (5, 278660800), (8, 174163000), (10, 139330400), (11, 126664000), (16, 87081500), (20, 69665200), (22, 63332000), (25, 55732160), (32, 43540750), (40, 34832600), (44, 31666000), (50, 27866080), (55, 25332800), (64, 21770375), (71, 19624000), (80, 17416300), (88, 15833000), (100, 13933040), (110, 12666400), (125, 11146432), (142, 9812000), (160, 8708150), (176, 7916500), (200, 6966520), (220, 6333200), (223, 6248000), (250, 5573216), (275, 5066560), (284, 4906000), (320, 4354075), (352, 3958250), (355, 3924800), (400, 3483260), (440, 3166600), (446, 3124000), (500, 2786608), (550, 2533280), (568, 2453000), (704, 1979125), (710, 1962400), (781, 1784000), (800, 1741630), (880, 1583300), (892, 1562000), (1000, 1393304), (1100, 1266640), (1115, 1249600), (1136, 1226500), (1375, 1013312), (1420, 981200), (1562, 892000), (1600, 870815), (1760, 791650), (1775, 784960), (1784, 781000), (2000, 696652), (2200, 633320), (2230, 624800), (2272, 613250), (2453, 568000), (2750, 506656), (2840, 490600), (3124, 446000), (3520, 395825), (3550, 392480), (3568, 390500), (3905, 356800), (4000, 348326), (4400, 316660), (4460, 312400), (4544, 306625), (4906, 284000), (5500, 253328), (5575, 249920), (5680, 245300), (6248, 223000), (7100, 196240), (7136, 195250), (7810, 178400), (8000, 174163), (8800, 158330), (8875, 156992), (8920, 156200), (9812, 142000), (11000, 126664), (11150, 124960), (11360, 122650), (12265, 113600), (12496, 111500), (14200, 98120), (14272, 97625), (15620, 89200), (15833, 88000), (17600, 79165), (17750, 78496), (17840, 78100), (19525, 71360), (19624, 71000), (22000, 63332), (22300, 62480), (22720, 61325), (24530, 56800), (24992, 55750), (27875, 49984), (28400, 49060), (31240, 44600), (31666, 44000), (35500, 39248), (35680, 39050)]