215367035800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{2897}}^1\times {\mathrm{53101}}^1$

素因数の和:56021

約数の個数: 96

約数和(自身を含む): 572469297120

約数和(自身を除く): 357102261320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 2897, 5794, 11588, 14485, 20279, 23176, 28970, 40558, 53101, 57940, 72425, 81116, 101395, 106202, 115880, 144850, 162232, 202790, 212404, 265505, 289700, 371707, 405580, 424808, 506975, 531010, 579400, 743414, 811160, 1013950, 1062020, 1327525, 1486828, 1858535, 2027900, 2124040, 2655050, 2973656, 3717070, 4055800, 5310100, 7434140, 9292675, 10620200, 14868280, 18585350, 37170700, 74341400, 153833597, 307667194, 615334388, 769167985, 1076835179, 1230668776, 1538335970, 2153670358, 3076671940, 3845839925, 4307340716, 5384175895, 6153343880, 7691679850, 8614681432, 10768351790, 15383359700, 21536703580, 26920879475, 30766719400, 43073407160, 53841758950, 107683517900, 215367035800]

約数ペア:

[(1, 215367035800), (2, 107683517900), (4, 53841758950), (5, 43073407160), (7, 30766719400), (8, 26920879475), (10, 21536703580), (14, 15383359700), (20, 10768351790), (25, 8614681432), (28, 7691679850), (35, 6153343880), (40, 5384175895), (50, 4307340716), (56, 3845839925), (70, 3076671940), (100, 2153670358), (140, 1538335970), (175, 1230668776), (200, 1076835179), (280, 769167985), (350, 615334388), (700, 307667194), (1400, 153833597), (2897, 74341400), (5794, 37170700), (11588, 18585350), (14485, 14868280), (20279, 10620200), (23176, 9292675), (28970, 7434140), (40558, 5310100), (53101, 4055800), (57940, 3717070), (72425, 2973656), (81116, 2655050), (101395, 2124040), (106202, 2027900), (115880, 1858535), (144850, 1486828), (162232, 1327525), (202790, 1062020), (212404, 1013950), (265505, 811160), (289700, 743414), (371707, 579400), (405580, 531010), (424808, 506975)]