610420746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{823}}^1$

素因数の和:1135

約数の個数: 64

約数和(自身を含む): 1357187328

約数和(自身を除く): 746766582

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 257, 481, 514, 771, 823, 962, 1443, 1542, 1646, 2469, 2886, 3341, 4938, 6682, 9509, 10023, 10699, 19018, 20046, 21398, 28527, 30451, 32097, 57054, 60902, 64194, 91353, 123617, 182706, 211511, 247234, 370851, 395863, 423022, 634533, 741702, 791726, 1187589, 1269066, 2375178, 2749643, 5499286, 7825907, 8248929, 15651814, 16497858, 23477721, 46955442, 101736791, 203473582, 305210373, 610420746]

約数ペア:

[(1, 610420746), (2, 305210373), (3, 203473582), (6, 101736791), (13, 46955442), (26, 23477721), (37, 16497858), (39, 15651814), (74, 8248929), (78, 7825907), (111, 5499286), (222, 2749643), (257, 2375178), (481, 1269066), (514, 1187589), (771, 791726), (823, 741702), (962, 634533), (1443, 423022), (1542, 395863), (1646, 370851), (2469, 247234), (2886, 211511), (3341, 182706), (4938, 123617), (6682, 91353), (9509, 64194), (10023, 60902), (10699, 57054), (19018, 32097), (20046, 30451), (21398, 28527)]