1036773640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{2803}}^1$

素因数の和:4142

約数の個数: 64

約数和(自身を含む): 2668959360

約数和(自身を除く): 1632185720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1321, 2642, 2803, 5284, 5606, 6605, 9247, 10568, 11212, 13210, 14015, 18494, 19621, 22424, 26420, 28030, 36988, 39242, 46235, 52840, 56060, 73976, 78484, 92470, 98105, 112120, 156968, 184940, 196210, 369880, 392420, 784840, 3702763, 7405526, 14811052, 18513815, 25919341, 29622104, 37027630, 51838682, 74055260, 103677364, 129596705, 148110520, 207354728, 259193410, 518386820, 1036773640]

約数ペア:

[(1, 1036773640), (2, 518386820), (4, 259193410), (5, 207354728), (7, 148110520), (8, 129596705), (10, 103677364), (14, 74055260), (20, 51838682), (28, 37027630), (35, 29622104), (40, 25919341), (56, 18513815), (70, 14811052), (140, 7405526), (280, 3702763), (1321, 784840), (2642, 392420), (2803, 369880), (5284, 196210), (5606, 184940), (6605, 156968), (9247, 112120), (10568, 98105), (11212, 92470), (13210, 78484), (14015, 73976), (18494, 56060), (19621, 52840), (22424, 46235), (26420, 39242), (28030, 36988)]