572073320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157163}}^1$

素因数の和:157194

約数の個数: 64

約数和(自身を含む): 1584213120

約数和(自身を除く): 1012139800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 157163, 314326, 628652, 785815, 1100141, 1257304, 1571630, 2043119, 2200282, 3143260, 4086238, 4400564, 5500705, 6286520, 8172476, 8801128, 10215595, 11001410, 14301833, 16344952, 20431190, 22002820, 28603666, 40862380, 44005640, 57207332, 71509165, 81724760, 114414664, 143018330, 286036660, 572073320]

約数ペア:

[(1, 572073320), (2, 286036660), (4, 143018330), (5, 114414664), (7, 81724760), (8, 71509165), (10, 57207332), (13, 44005640), (14, 40862380), (20, 28603666), (26, 22002820), (28, 20431190), (35, 16344952), (40, 14301833), (52, 11001410), (56, 10215595), (65, 8801128), (70, 8172476), (91, 6286520), (104, 5500705), (130, 4400564), (140, 4086238), (182, 3143260), (260, 2200282), (280, 2043119), (364, 1571630), (455, 1257304), (520, 1100141), (728, 785815), (910, 628652), (1820, 314326), (3640, 157163)]