1036983040

素因数分解:

$2^8\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1871}}^1$

素因数の和:2325

約数の個数: 72

約数和(自身を含む): 2490965568

約数和(自身を除く): 1453982528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 433, 640, 866, 1280, 1732, 1871, 2165, 3464, 3742, 4330, 6928, 7484, 8660, 9355, 13856, 14968, 17320, 18710, 27712, 29936, 34640, 37420, 55424, 59872, 69280, 74840, 110848, 119744, 138560, 149680, 239488, 277120, 299360, 478976, 554240, 598720, 810143, 1197440, 1620286, 2394880, 3240572, 4050715, 6481144, 8101430, 12962288, 16202860, 25924576, 32405720, 51849152, 64811440, 103698304, 129622880, 207396608, 259245760, 518491520, 1036983040]

約数ペア:

[(1, 1036983040), (2, 518491520), (4, 259245760), (5, 207396608), (8, 129622880), (10, 103698304), (16, 64811440), (20, 51849152), (32, 32405720), (40, 25924576), (64, 16202860), (80, 12962288), (128, 8101430), (160, 6481144), (256, 4050715), (320, 3240572), (433, 2394880), (640, 1620286), (866, 1197440), (1280, 810143), (1732, 598720), (1871, 554240), (2165, 478976), (3464, 299360), (3742, 277120), (4330, 239488), (6928, 149680), (7484, 138560), (8660, 119744), (9355, 110848), (13856, 74840), (14968, 69280), (17320, 59872), (18710, 55424), (27712, 37420), (29936, 34640)]