9046211840

素因数分解:

$2^8\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{5449}}^1$

素因数の和:6767

約数の個数: 72

約数和(自身を含む): 21689190600

約数和(自身を除く): 12642978760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 1297, 2594, 5188, 5449, 6485, 10376, 10898, 12970, 20752, 21796, 25940, 27245, 41504, 43592, 51880, 54490, 83008, 87184, 103760, 108980, 166016, 174368, 207520, 217960, 332032, 348736, 415040, 435920, 697472, 830080, 871840, 1394944, 1660160, 1743680, 3487360, 6974720, 7067353, 14134706, 28269412, 35336765, 56538824, 70673530, 113077648, 141347060, 226155296, 282694120, 452310592, 565388240, 904621184, 1130776480, 1809242368, 2261552960, 4523105920, 9046211840]

約数ペア:

[(1, 9046211840), (2, 4523105920), (4, 2261552960), (5, 1809242368), (8, 1130776480), (10, 904621184), (16, 565388240), (20, 452310592), (32, 282694120), (40, 226155296), (64, 141347060), (80, 113077648), (128, 70673530), (160, 56538824), (256, 35336765), (320, 28269412), (640, 14134706), (1280, 7067353), (1297, 6974720), (2594, 3487360), (5188, 1743680), (5449, 1660160), (6485, 1394944), (10376, 871840), (10898, 830080), (12970, 697472), (20752, 435920), (21796, 415040), (25940, 348736), (27245, 332032), (41504, 217960), (43592, 207520), (51880, 174368), (54490, 166016), (83008, 108980), (87184, 103760)]