13484800

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{43}}^1$

素因数の和:83

約数の個数: 162

約数和(自身を含む): 39729228

約数和(自身を除く): 26244428

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 43, 49, 50, 56, 64, 70, 80, 86, 98, 100, 112, 128, 140, 160, 172, 175, 196, 200, 215, 224, 245, 256, 280, 301, 320, 344, 350, 392, 400, 430, 448, 490, 560, 602, 640, 688, 700, 784, 800, 860, 896, 980, 1075, 1120, 1204, 1225, 1280, 1376, 1400, 1505, 1568, 1600, 1720, 1792, 1960, 2107, 2150, 2240, 2408, 2450, 2752, 2800, 3010, 3136, 3200, 3440, 3920, 4214, 4300, 4480, 4816, 4900, 5504, 5600, 6020, 6272, 6400, 6880, 7525, 7840, 8428, 8600, 8960, 9632, 9800, 10535, 11008, 11200, 12040, 12544, 13760, 15050, 15680, 16856, 17200, 19264, 19600, 21070, 22400, 24080, 27520, 30100, 31360, 33712, 34400, 38528, 39200, 42140, 44800, 48160, 52675, 55040, 60200, 62720, 67424, 68800, 77056, 78400, 84280, 96320, 105350, 120400, 134848, 137600, 156800, 168560, 192640, 210700, 240800, 269696, 275200, 313600, 337120, 385280, 421400, 481600, 539392, 674240, 842800, 963200, 1348480, 1685600, 1926400, 2696960, 3371200, 6742400, 13484800]

約数ペア:

[(1, 13484800), (2, 6742400), (4, 3371200), (5, 2696960), (7, 1926400), (8, 1685600), (10, 1348480), (14, 963200), (16, 842800), (20, 674240), (25, 539392), (28, 481600), (32, 421400), (35, 385280), (40, 337120), (43, 313600), (49, 275200), (50, 269696), (56, 240800), (64, 210700), (70, 192640), (80, 168560), (86, 156800), (98, 137600), (100, 134848), (112, 120400), (128, 105350), (140, 96320), (160, 84280), (172, 78400), (175, 77056), (196, 68800), (200, 67424), (215, 62720), (224, 60200), (245, 55040), (256, 52675), (280, 48160), (301, 44800), (320, 42140), (344, 39200), (350, 38528), (392, 34400), (400, 33712), (430, 31360), (448, 30100), (490, 27520), (560, 24080), (602, 22400), (640, 21070), (688, 19600), (700, 19264), (784, 17200), (800, 16856), (860, 15680), (896, 15050), (980, 13760), (1075, 12544), (1120, 12040), (1204, 11200), (1225, 11008), (1280, 10535), (1376, 9800), (1400, 9632), (1505, 8960), (1568, 8600), (1600, 8428), (1720, 7840), (1792, 7525), (1960, 6880), (2107, 6400), (2150, 6272), (2240, 6020), (2408, 5600), (2450, 5504), (2752, 4900), (2800, 4816), (3010, 4480), (3136, 4300), (3200, 4214), (3440, 3920)]