22473010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 49639680

約数和(自身を除く): 27166670

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 61, 70, 95, 122, 133, 190, 266, 277, 305, 427, 554, 610, 665, 854, 1159, 1330, 1385, 1939, 2135, 2318, 2770, 3878, 4270, 5263, 5795, 8113, 9695, 10526, 11590, 16226, 16897, 19390, 26315, 33794, 36841, 40565, 52630, 73682, 81130, 84485, 118279, 168970, 184205, 236558, 321043, 368410, 591395, 642086, 1182790, 1605215, 2247301, 3210430, 4494602, 11236505, 22473010]

約数ペア:

[(1, 22473010), (2, 11236505), (5, 4494602), (7, 3210430), (10, 2247301), (14, 1605215), (19, 1182790), (35, 642086), (38, 591395), (61, 368410), (70, 321043), (95, 236558), (122, 184205), (133, 168970), (190, 118279), (266, 84485), (277, 81130), (305, 73682), (427, 52630), (554, 40565), (610, 36841), (665, 33794), (854, 26315), (1159, 19390), (1330, 16897), (1385, 16226), (1939, 11590), (2135, 10526), (2318, 9695), (2770, 8113), (3878, 5795), (4270, 5263)]