3136399360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 8172964800

約数和(自身を除く): 5036565440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 64, 68, 80, 85, 86, 128, 136, 160, 170, 172, 215, 256, 272, 320, 340, 344, 419, 430, 512, 544, 640, 680, 688, 731, 838, 860, 1024, 1088, 1280, 1360, 1376, 1462, 1676, 1720, 2048, 2095, 2176, 2560, 2720, 2752, 2924, 3352, 3440, 3655, 4190, 4352, 5120, 5440, 5504, 5848, 6704, 6880, 7123, 7310, 8380, 8704, 10240, 10880, 11008, 11696, 13408, 13760, 14246, 14620, 16760, 17408, 18017, 21760, 22016, 23392, 26816, 27520, 28492, 29240, 33520, 34816, 35615, 36034, 43520, 44032, 46784, 53632, 55040, 56984, 58480, 67040, 71230, 72068, 87040, 88064, 90085, 93568, 107264, 110080, 113968, 116960, 134080, 142460, 144136, 174080, 180170, 187136, 214528, 220160, 227936, 233920, 268160, 284920, 288272, 306289, 360340, 374272, 429056, 440320, 455872, 467840, 536320, 569840, 576544, 612578, 720680, 748544, 858112, 911744, 935680, 1072640, 1139680, 1153088, 1225156, 1441360, 1497088, 1531445, 1823488, 1871360, 2145280, 2279360, 2306176, 2450312, 2882720, 3062890, 3646976, 3742720, 4290560, 4558720, 4612352, 4900624, 5765440, 6125780, 7293952, 7485440, 9117440, 9224704, 9801248, 11530880, 12251560, 14587904, 18234880, 18449408, 19602496, 23061760, 24503120, 36469760, 36898816, 39204992, 46123520, 49006240, 72939520, 78409984, 92247040, 98012480, 156819968, 184494080, 196024960, 313639936, 392049920, 627279872, 784099840, 1568199680, 3136399360]

約数ペア:

[(1, 3136399360), (2, 1568199680), (4, 784099840), (5, 627279872), (8, 392049920), (10, 313639936), (16, 196024960), (17, 184494080), (20, 156819968), (32, 98012480), (34, 92247040), (40, 78409984), (43, 72939520), (64, 49006240), (68, 46123520), (80, 39204992), (85, 36898816), (86, 36469760), (128, 24503120), (136, 23061760), (160, 19602496), (170, 18449408), (172, 18234880), (215, 14587904), (256, 12251560), (272, 11530880), (320, 9801248), (340, 9224704), (344, 9117440), (419, 7485440), (430, 7293952), (512, 6125780), (544, 5765440), (640, 4900624), (680, 4612352), (688, 4558720), (731, 4290560), (838, 3742720), (860, 3646976), (1024, 3062890), (1088, 2882720), (1280, 2450312), (1360, 2306176), (1376, 2279360), (1462, 2145280), (1676, 1871360), (1720, 1823488), (2048, 1531445), (2095, 1497088), (2176, 1441360), (2560, 1225156), (2720, 1153088), (2752, 1139680), (2924, 1072640), (3352, 935680), (3440, 911744), (3655, 858112), (4190, 748544), (4352, 720680), (5120, 612578), (5440, 576544), (5504, 569840), (5848, 536320), (6704, 467840), (6880, 455872), (7123, 440320), (7310, 429056), (8380, 374272), (8704, 360340), (10240, 306289), (10880, 288272), (11008, 284920), (11696, 268160), (13408, 233920), (13760, 227936), (14246, 220160), (14620, 214528), (16760, 187136), (17408, 180170), (18017, 174080), (21760, 144136), (22016, 142460), (23392, 134080), (26816, 116960), (27520, 113968), (28492, 110080), (29240, 107264), (33520, 93568), (34816, 90085), (35615, 88064), (36034, 87040), (43520, 72068), (44032, 71230), (46784, 67040), (53632, 58480), (55040, 56984)]