3972523520

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7151}}^1$

素因数の和:7212

約数の個数: 160

約数和(自身を含む): 11238137856

約数和(自身を除く): 7265614336

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, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4340, 4480, 4960, 6944, 7151, 7936, 8680, 8960, 9920, 13888, 14302, 15872, 17360, 17920, 19840, 27776, 28604, 34720, 35755, 39680, 50057, 55552, 57208, 69440, 71510, 79360, 100114, 111104, 114416, 138880, 143020, 200228, 221681, 228832, 250285, 277760, 286040, 400456, 443362, 457664, 500570, 555520, 572080, 800912, 886724, 915328, 1001140, 1108405, 1144160, 1551767, 1601824, 1773448, 1830656, 2002280, 2216810, 2288320, 3103534, 3203648, 3546896, 3661312, 4004560, 4433620, 4576640, 6207068, 6407296, 7093792, 7758835, 8009120, 8867240, 9153280, 12414136, 12814592, 14187584, 15517670, 16018240, 17734480, 18306560, 24828272, 25629184, 28375168, 31035340, 32036480, 35468960, 49656544, 56750336, 62070680, 64072960, 70937920, 99313088, 113500672, 124141360, 128145920, 141875840, 198626176, 248282720, 283751680, 397252352, 496565440, 567503360, 794504704, 993130880, 1986261760, 3972523520]

約数ペア:

[(1, 3972523520), (2, 1986261760), (4, 993130880), (5, 794504704), (7, 567503360), (8, 496565440), (10, 397252352), (14, 283751680), (16, 248282720), (20, 198626176), (28, 141875840), (31, 128145920), (32, 124141360), (35, 113500672), (40, 99313088), (56, 70937920), (62, 64072960), (64, 62070680), (70, 56750336), (80, 49656544), (112, 35468960), (124, 32036480), (128, 31035340), (140, 28375168), (155, 25629184), (160, 24828272), (217, 18306560), (224, 17734480), (248, 16018240), (256, 15517670), (280, 14187584), (310, 12814592), (320, 12414136), (434, 9153280), (448, 8867240), (496, 8009120), (512, 7758835), (560, 7093792), (620, 6407296), (640, 6207068), (868, 4576640), (896, 4433620), (992, 4004560), (1085, 3661312), (1120, 3546896), (1240, 3203648), (1280, 3103534), (1736, 2288320), (1792, 2216810), (1984, 2002280), (2170, 1830656), (2240, 1773448), (2480, 1601824), (2560, 1551767), (3472, 1144160), (3584, 1108405), (3968, 1001140), (4340, 915328), (4480, 886724), (4960, 800912), (6944, 572080), (7151, 555520), (7936, 500570), (8680, 457664), (8960, 443362), (9920, 400456), (13888, 286040), (14302, 277760), (15872, 250285), (17360, 228832), (17920, 221681), (19840, 200228), (27776, 143020), (28604, 138880), (34720, 114416), (35755, 111104), (39680, 100114), (50057, 79360), (55552, 71510), (57208, 69440)]