68698110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 190955520

約数和(自身を除く): 122257410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 73, 78, 95, 114, 127, 130, 146, 190, 195, 219, 247, 254, 285, 365, 381, 390, 438, 494, 570, 635, 730, 741, 762, 949, 1095, 1235, 1270, 1387, 1482, 1651, 1898, 1905, 2190, 2413, 2470, 2774, 2847, 3302, 3705, 3810, 4161, 4745, 4826, 4953, 5694, 6935, 7239, 7410, 8255, 8322, 9271, 9490, 9906, 12065, 13870, 14235, 14478, 16510, 18031, 18542, 20805, 24130, 24765, 27813, 28470, 31369, 36062, 36195, 41610, 46355, 49530, 54093, 55626, 62738, 72390, 90155, 92710, 94107, 108186, 120523, 139065, 156845, 176149, 180310, 188214, 241046, 270465, 278130, 313690, 352298, 361569, 470535, 528447, 540930, 602615, 723138, 880745, 941070, 1056894, 1205230, 1761490, 1807845, 2289937, 2642235, 3615690, 4579874, 5284470, 6869811, 11449685, 13739622, 22899370, 34349055, 68698110]

約数ペア:

[(1, 68698110), (2, 34349055), (3, 22899370), (5, 13739622), (6, 11449685), (10, 6869811), (13, 5284470), (15, 4579874), (19, 3615690), (26, 2642235), (30, 2289937), (38, 1807845), (39, 1761490), (57, 1205230), (65, 1056894), (73, 941070), (78, 880745), (95, 723138), (114, 602615), (127, 540930), (130, 528447), (146, 470535), (190, 361569), (195, 352298), (219, 313690), (247, 278130), (254, 270465), (285, 241046), (365, 188214), (381, 180310), (390, 176149), (438, 156845), (494, 139065), (570, 120523), (635, 108186), (730, 94107), (741, 92710), (762, 90155), (949, 72390), (1095, 62738), (1235, 55626), (1270, 54093), (1387, 49530), (1482, 46355), (1651, 41610), (1898, 36195), (1905, 36062), (2190, 31369), (2413, 28470), (2470, 27813), (2774, 24765), (2847, 24130), (3302, 20805), (3705, 18542), (3810, 18031), (4161, 16510), (4745, 14478), (4826, 14235), (4953, 13870), (5694, 12065), (6935, 9906), (7239, 9490), (7410, 9271), (8255, 8322)]