1961447544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4127}}^1$

素因数の和:4210

約数の個数: 192

約数和(自身を含む): 6491197440

約数和(自身を除く): 4529749896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 41, 42, 46, 56, 63, 69, 72, 82, 84, 92, 123, 126, 138, 161, 164, 168, 184, 207, 246, 252, 276, 287, 322, 328, 369, 414, 483, 492, 504, 552, 574, 644, 738, 828, 861, 943, 966, 984, 1148, 1288, 1449, 1476, 1656, 1722, 1886, 1932, 2296, 2583, 2829, 2898, 2952, 3444, 3772, 3864, 4127, 5166, 5658, 5796, 6601, 6888, 7544, 8254, 8487, 10332, 11316, 11592, 12381, 13202, 16508, 16974, 19803, 20664, 22632, 24762, 26404, 28889, 33016, 33948, 37143, 39606, 49524, 52808, 57778, 59409, 67896, 74286, 79212, 86667, 94921, 99048, 115556, 118818, 148572, 158424, 169207, 173334, 189842, 231112, 237636, 260001, 284763, 297144, 338414, 346668, 379684, 475272, 507621, 520002, 569526, 664447, 676828, 693336, 759368, 854289, 1015242, 1040004, 1139052, 1184449, 1328894, 1353656, 1522863, 1708578, 1993341, 2030484, 2080008, 2278104, 2368898, 2657788, 3045726, 3417156, 3553347, 3891761, 3986682, 4060968, 4737796, 5315576, 5980023, 6091452, 6834312, 7106694, 7783522, 7973364, 9475592, 10660041, 11675283, 11960046, 12182904, 14213388, 15567044, 15946728, 21320082, 23350566, 23920092, 27242327, 28426776, 31134088, 35025849, 42640164, 46701132, 47840184, 54484654, 70051698, 81726981, 85280328, 93402264, 108969308, 140103396, 163453962, 217938616, 245180943, 280206792, 326907924, 490361886, 653815848, 980723772, 1961447544]

約数ペア:

[(1, 1961447544), (2, 980723772), (3, 653815848), (4, 490361886), (6, 326907924), (7, 280206792), (8, 245180943), (9, 217938616), (12, 163453962), (14, 140103396), (18, 108969308), (21, 93402264), (23, 85280328), (24, 81726981), (28, 70051698), (36, 54484654), (41, 47840184), (42, 46701132), (46, 42640164), (56, 35025849), (63, 31134088), (69, 28426776), (72, 27242327), (82, 23920092), (84, 23350566), (92, 21320082), (123, 15946728), (126, 15567044), (138, 14213388), (161, 12182904), (164, 11960046), (168, 11675283), (184, 10660041), (207, 9475592), (246, 7973364), (252, 7783522), (276, 7106694), (287, 6834312), (322, 6091452), (328, 5980023), (369, 5315576), (414, 4737796), (483, 4060968), (492, 3986682), (504, 3891761), (552, 3553347), (574, 3417156), (644, 3045726), (738, 2657788), (828, 2368898), (861, 2278104), (943, 2080008), (966, 2030484), (984, 1993341), (1148, 1708578), (1288, 1522863), (1449, 1353656), (1476, 1328894), (1656, 1184449), (1722, 1139052), (1886, 1040004), (1932, 1015242), (2296, 854289), (2583, 759368), (2829, 693336), (2898, 676828), (2952, 664447), (3444, 569526), (3772, 520002), (3864, 507621), (4127, 475272), (5166, 379684), (5658, 346668), (5796, 338414), (6601, 297144), (6888, 284763), (7544, 260001), (8254, 237636), (8487, 231112), (10332, 189842), (11316, 173334), (11592, 169207), (12381, 158424), (13202, 148572), (16508, 118818), (16974, 115556), (19803, 99048), (20664, 94921), (22632, 86667), (24762, 79212), (26404, 74286), (28889, 67896), (33016, 59409), (33948, 57778), (37143, 52808), (39606, 49524)]