678135042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 1680107520

約数和(自身を除く): 1001972478

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 127, 171, 234, 247, 254, 342, 381, 494, 741, 762, 1143, 1201, 1482, 1651, 2223, 2286, 2402, 2413, 3302, 3603, 4446, 4826, 4953, 7206, 7239, 9906, 10809, 14478, 14859, 15613, 21618, 21717, 22819, 29718, 31226, 31369, 43434, 45638, 46839, 62738, 68457, 93678, 94107, 136914, 140517, 152527, 188214, 205371, 281034, 282321, 296647, 305054, 410742, 457581, 564642, 593294, 889941, 915162, 1372743, 1779882, 1982851, 2669823, 2745486, 2898013, 3965702, 5339646, 5796026, 5948553, 8694039, 11897106, 17388078, 17845659, 26082117, 35691318, 37674169, 52164234, 75348338, 113022507, 226045014, 339067521, 678135042]

約数ペア:

[(1, 678135042), (2, 339067521), (3, 226045014), (6, 113022507), (9, 75348338), (13, 52164234), (18, 37674169), (19, 35691318), (26, 26082117), (38, 17845659), (39, 17388078), (57, 11897106), (78, 8694039), (114, 5948553), (117, 5796026), (127, 5339646), (171, 3965702), (234, 2898013), (247, 2745486), (254, 2669823), (342, 1982851), (381, 1779882), (494, 1372743), (741, 915162), (762, 889941), (1143, 593294), (1201, 564642), (1482, 457581), (1651, 410742), (2223, 305054), (2286, 296647), (2402, 282321), (2413, 281034), (3302, 205371), (3603, 188214), (4446, 152527), (4826, 140517), (4953, 136914), (7206, 94107), (7239, 93678), (9906, 68457), (10809, 62738), (14478, 46839), (14859, 45638), (15613, 43434), (21618, 31369), (21717, 31226), (22819, 29718)]