1244962510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{673}}^1$

素因数の和:1009

約数の個数: 64

約数和(自身を含む): 2494727424

約数和(自身を除く): 1249764914

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 251, 335, 502, 670, 673, 737, 1255, 1346, 1474, 2510, 2761, 3365, 3685, 5522, 6730, 7370, 7403, 13805, 14806, 16817, 27610, 33634, 37015, 45091, 74030, 84085, 90182, 168170, 168923, 184987, 225455, 337846, 369974, 450910, 496001, 844615, 924935, 992002, 1689230, 1849870, 1858153, 2480005, 3716306, 4960010, 9290765, 11317841, 18581530, 22635682, 56589205, 113178410, 124496251, 248992502, 622481255, 1244962510]

約数ペア:

[(1, 1244962510), (2, 622481255), (5, 248992502), (10, 124496251), (11, 113178410), (22, 56589205), (55, 22635682), (67, 18581530), (110, 11317841), (134, 9290765), (251, 4960010), (335, 3716306), (502, 2480005), (670, 1858153), (673, 1849870), (737, 1689230), (1255, 992002), (1346, 924935), (1474, 844615), (2510, 496001), (2761, 450910), (3365, 369974), (3685, 337846), (5522, 225455), (6730, 184987), (7370, 168923), (7403, 168170), (13805, 90182), (14806, 84085), (16817, 74030), (27610, 45091), (33634, 37015)]