2776262928

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:645

約数の個数: 160

約数和(自身を含む): 7816642560

約数和(自身を除く): 5040379632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 191, 204, 272, 282, 376, 379, 382, 408, 564, 573, 752, 758, 764, 799, 816, 1128, 1137, 1146, 1516, 1528, 1598, 2256, 2274, 2292, 2397, 3032, 3056, 3196, 3247, 4548, 4584, 4794, 6064, 6392, 6443, 6494, 8977, 9096, 9168, 9588, 9741, 12784, 12886, 12988, 17813, 17954, 18192, 19176, 19329, 19482, 25772, 25976, 26931, 35626, 35908, 38352, 38658, 38964, 51544, 51952, 53439, 53862, 71252, 71816, 72389, 77316, 77928, 103088, 106878, 107724, 142504, 143632, 144778, 152609, 154632, 155856, 213756, 215448, 217167, 285008, 289556, 302821, 305218, 309264, 427512, 430896, 434334, 457827, 579112, 605642, 610436, 855024, 868668, 908463, 915654, 1158224, 1211284, 1220872, 1230613, 1737336, 1816926, 1831308, 2422568, 2441744, 2461226, 3402283, 3474672, 3633852, 3662616, 3691839, 4845136, 4922452, 6804566, 7267704, 7325232, 7383678, 9844904, 10206849, 13609132, 14535408, 14767356, 19689808, 20413698, 27218264, 29534712, 40827396, 54436528, 57838811, 59069424, 81654792, 115677622, 163309584, 173516433, 231355244, 347032866, 462710488, 694065732, 925420976, 1388131464, 2776262928]

約数ペア:

[(1, 2776262928), (2, 1388131464), (3, 925420976), (4, 694065732), (6, 462710488), (8, 347032866), (12, 231355244), (16, 173516433), (17, 163309584), (24, 115677622), (34, 81654792), (47, 59069424), (48, 57838811), (51, 54436528), (68, 40827396), (94, 29534712), (102, 27218264), (136, 20413698), (141, 19689808), (188, 14767356), (191, 14535408), (204, 13609132), (272, 10206849), (282, 9844904), (376, 7383678), (379, 7325232), (382, 7267704), (408, 6804566), (564, 4922452), (573, 4845136), (752, 3691839), (758, 3662616), (764, 3633852), (799, 3474672), (816, 3402283), (1128, 2461226), (1137, 2441744), (1146, 2422568), (1516, 1831308), (1528, 1816926), (1598, 1737336), (2256, 1230613), (2274, 1220872), (2292, 1211284), (2397, 1158224), (3032, 915654), (3056, 908463), (3196, 868668), (3247, 855024), (4548, 610436), (4584, 605642), (4794, 579112), (6064, 457827), (6392, 434334), (6443, 430896), (6494, 427512), (8977, 309264), (9096, 305218), (9168, 302821), (9588, 289556), (9741, 285008), (12784, 217167), (12886, 215448), (12988, 213756), (17813, 155856), (17954, 154632), (18192, 152609), (19176, 144778), (19329, 143632), (19482, 142504), (25772, 107724), (25976, 106878), (26931, 103088), (35626, 77928), (35908, 77316), (38352, 72389), (38658, 71816), (38964, 71252), (51544, 53862), (51952, 53439)]