1145016040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{95101}}^1$

素因数の和:95162

約数の個数: 64

約数和(自身を含む): 3012831360

約数和(自身を除く): 1867815320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 12040, 95101, 190202, 380404, 475505, 665707, 760808, 951010, 1331414, 1902020, 2662828, 3328535, 3804040, 4089343, 5325656, 6657070, 8178686, 13314140, 16357372, 20446715, 26628280, 28625401, 32714744, 40893430, 57250802, 81786860, 114501604, 143127005, 163573720, 229003208, 286254010, 572508020, 1145016040]

約数ペア:

[(1, 1145016040), (2, 572508020), (4, 286254010), (5, 229003208), (7, 163573720), (8, 143127005), (10, 114501604), (14, 81786860), (20, 57250802), (28, 40893430), (35, 32714744), (40, 28625401), (43, 26628280), (56, 20446715), (70, 16357372), (86, 13314140), (140, 8178686), (172, 6657070), (215, 5325656), (280, 4089343), (301, 3804040), (344, 3328535), (430, 2662828), (602, 1902020), (860, 1331414), (1204, 951010), (1505, 760808), (1720, 665707), (2408, 475505), (3010, 380404), (6020, 190202), (12040, 95101)]