2828854560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{841921}}^1$

素因数の和:841946

約数の個数: 96

約数和(自身を含む): 10183888512

約数和(自身を除く): 7355033952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 841921, 1683842, 2525763, 3367684, 4209605, 5051526, 5893447, 6735368, 8419210, 10103052, 11786894, 12628815, 13470736, 16838420, 17680341, 20206104, 23573788, 25257630, 26941472, 29467235, 33676840, 35360682, 40412208, 47147576, 50515260, 58934470, 67353680, 70721364, 80824416, 88401705, 94295152, 101030520, 117868940, 134707360, 141442728, 176803410, 188590304, 202061040, 235737880, 282885456, 353606820, 404122080, 471475760, 565770912, 707213640, 942951520, 1414427280, 2828854560]

約数ペア:

[(1, 2828854560), (2, 1414427280), (3, 942951520), (4, 707213640), (5, 565770912), (6, 471475760), (7, 404122080), (8, 353606820), (10, 282885456), (12, 235737880), (14, 202061040), (15, 188590304), (16, 176803410), (20, 141442728), (21, 134707360), (24, 117868940), (28, 101030520), (30, 94295152), (32, 88401705), (35, 80824416), (40, 70721364), (42, 67353680), (48, 58934470), (56, 50515260), (60, 47147576), (70, 40412208), (80, 35360682), (84, 33676840), (96, 29467235), (105, 26941472), (112, 25257630), (120, 23573788), (140, 20206104), (160, 17680341), (168, 16838420), (210, 13470736), (224, 12628815), (240, 11786894), (280, 10103052), (336, 8419210), (420, 6735368), (480, 5893447), (560, 5051526), (672, 4209605), (840, 3367684), (1120, 2525763), (1680, 1683842), (3360, 841921)]