1016253470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1$

素因数の和:2277

約数の個数: 64

約数和(自身を含む): 1987517952

約数和(自身を除く): 971264482

約数列:

[1, 2, 5, 10, 31, 37, 41, 62, 74, 82, 155, 185, 205, 310, 370, 410, 1147, 1271, 1517, 2161, 2294, 2542, 3034, 4322, 5735, 6355, 7585, 10805, 11470, 12710, 15170, 21610, 47027, 66991, 79957, 88601, 94054, 133982, 159914, 177202, 235135, 334955, 399785, 443005, 470270, 669910, 799570, 886010, 2478667, 2746631, 3278237, 4957334, 5493262, 6556474, 12393335, 13733155, 16391185, 24786670, 27466310, 32782370, 101625347, 203250694, 508126735, 1016253470]

約数ペア:

[(1, 1016253470), (2, 508126735), (5, 203250694), (10, 101625347), (31, 32782370), (37, 27466310), (41, 24786670), (62, 16391185), (74, 13733155), (82, 12393335), (155, 6556474), (185, 5493262), (205, 4957334), (310, 3278237), (370, 2746631), (410, 2478667), (1147, 886010), (1271, 799570), (1517, 669910), (2161, 470270), (2294, 443005), (2542, 399785), (3034, 334955), (4322, 235135), (5735, 177202), (6355, 159914), (7585, 133982), (10805, 94054), (11470, 88601), (12710, 79957), (15170, 66991), (21610, 47027)]