2034971800

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 4817548800

約数和(自身を除く): 2782577000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 127, 200, 226, 254, 452, 508, 565, 635, 709, 904, 1016, 1130, 1270, 1418, 2260, 2540, 2825, 2836, 3175, 3545, 4520, 5080, 5650, 5672, 6350, 7090, 11300, 12700, 14180, 14351, 17725, 22600, 25400, 28360, 28702, 35450, 57404, 70900, 71755, 80117, 90043, 114808, 141800, 143510, 160234, 180086, 287020, 320468, 358775, 360172, 400585, 450215, 574040, 640936, 717550, 720344, 801170, 900430, 1435100, 1602340, 1800860, 2002925, 2251075, 2870200, 3204680, 3601720, 4005850, 4502150, 8011700, 9004300, 10174859, 16023400, 18008600, 20349718, 40699436, 50874295, 81398872, 101748590, 203497180, 254371475, 406994360, 508742950, 1017485900, 2034971800]

約数ペア:

[(1, 2034971800), (2, 1017485900), (4, 508742950), (5, 406994360), (8, 254371475), (10, 203497180), (20, 101748590), (25, 81398872), (40, 50874295), (50, 40699436), (100, 20349718), (113, 18008600), (127, 16023400), (200, 10174859), (226, 9004300), (254, 8011700), (452, 4502150), (508, 4005850), (565, 3601720), (635, 3204680), (709, 2870200), (904, 2251075), (1016, 2002925), (1130, 1800860), (1270, 1602340), (1418, 1435100), (2260, 900430), (2540, 801170), (2825, 720344), (2836, 717550), (3175, 640936), (3545, 574040), (4520, 450215), (5080, 400585), (5650, 360172), (5672, 358775), (6350, 320468), (7090, 287020), (11300, 180086), (12700, 160234), (14180, 143510), (14351, 141800), (17725, 114808), (22600, 90043), (25400, 80117), (28360, 71755), (28702, 70900), (35450, 57404)]