29298789760

素因数分解:

$2^7\times 5^1\times {\mathrm{439}}^1\times {\mathrm{104281}}^1$

素因数の和:104739

約数の個数: 64

約数和(自身を含む): 70202642400

約数和(自身を除く): 40903852640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 439, 640, 878, 1756, 2195, 3512, 4390, 7024, 8780, 14048, 17560, 28096, 35120, 56192, 70240, 104281, 140480, 208562, 280960, 417124, 521405, 834248, 1042810, 1668496, 2085620, 3336992, 4171240, 6673984, 8342480, 13347968, 16684960, 33369920, 45779359, 66739840, 91558718, 183117436, 228896795, 366234872, 457793590, 732469744, 915587180, 1464939488, 1831174360, 2929878976, 3662348720, 5859757952, 7324697440, 14649394880, 29298789760]

約数ペア:

[(1, 29298789760), (2, 14649394880), (4, 7324697440), (5, 5859757952), (8, 3662348720), (10, 2929878976), (16, 1831174360), (20, 1464939488), (32, 915587180), (40, 732469744), (64, 457793590), (80, 366234872), (128, 228896795), (160, 183117436), (320, 91558718), (439, 66739840), (640, 45779359), (878, 33369920), (1756, 16684960), (2195, 13347968), (3512, 8342480), (4390, 6673984), (7024, 4171240), (8780, 3336992), (14048, 2085620), (17560, 1668496), (28096, 1042810), (35120, 834248), (56192, 521405), (70240, 417124), (104281, 280960), (140480, 208562)]