219589170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9161}}^1$

素因数の和:9235

約数の個数: 64

約数和(自身を含む): 569949696

約数和(自身を除く): 350360526

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 470, 510, 705, 799, 1410, 1598, 2397, 3995, 4794, 7990, 9161, 11985, 18322, 23970, 27483, 45805, 54966, 91610, 137415, 155737, 274830, 311474, 430567, 467211, 778685, 861134, 934422, 1291701, 1557370, 2152835, 2336055, 2583402, 4305670, 4672110, 6458505, 7319639, 12917010, 14639278, 21958917, 36598195, 43917834, 73196390, 109794585, 219589170]

約数ペア:

[(1, 219589170), (2, 109794585), (3, 73196390), (5, 43917834), (6, 36598195), (10, 21958917), (15, 14639278), (17, 12917010), (30, 7319639), (34, 6458505), (47, 4672110), (51, 4305670), (85, 2583402), (94, 2336055), (102, 2152835), (141, 1557370), (170, 1291701), (235, 934422), (255, 861134), (282, 778685), (470, 467211), (510, 430567), (705, 311474), (799, 274830), (1410, 155737), (1598, 137415), (2397, 91610), (3995, 54966), (4794, 45805), (7990, 27483), (9161, 23970), (11985, 18322)]