2660106456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^2\times {\mathrm{461}}^1$

素因数の和:694

約数の個数: 144

約数和(自身を含む): 8329361040

約数和(自身を除く): 5669254584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 321, 428, 461, 504, 642, 749, 856, 922, 963, 1284, 1383, 1498, 1844, 1926, 2247, 2568, 2766, 2996, 3227, 3688, 3852, 4149, 4494, 5532, 5992, 6454, 6741, 7704, 8298, 8988, 9681, 11064, 11449, 12908, 13482, 16596, 17976, 19362, 22898, 25816, 26964, 29043, 33192, 34347, 38724, 45796, 49327, 53928, 58086, 68694, 77448, 80143, 91592, 98654, 103041, 116172, 137388, 147981, 160286, 197308, 206082, 232344, 240429, 274776, 295962, 320572, 345289, 394616, 412164, 443943, 480858, 591924, 641144, 690578, 721287, 824328, 887886, 961716, 1035867, 1183848, 1381156, 1442574, 1775772, 1923432, 2071734, 2762312, 2885148, 3107601, 3551544, 4143468, 5277989, 5770296, 6215202, 8286936, 10555978, 12430404, 15833967, 21111956, 24860808, 31667934, 36945923, 42223912, 47501901, 63335868, 73891846, 95003802, 110837769, 126671736, 147783692, 190007604, 221675538, 295567384, 332513307, 380015208, 443351076, 665026614, 886702152, 1330053228, 2660106456]

約数ペア:

[(1, 2660106456), (2, 1330053228), (3, 886702152), (4, 665026614), (6, 443351076), (7, 380015208), (8, 332513307), (9, 295567384), (12, 221675538), (14, 190007604), (18, 147783692), (21, 126671736), (24, 110837769), (28, 95003802), (36, 73891846), (42, 63335868), (56, 47501901), (63, 42223912), (72, 36945923), (84, 31667934), (107, 24860808), (126, 21111956), (168, 15833967), (214, 12430404), (252, 10555978), (321, 8286936), (428, 6215202), (461, 5770296), (504, 5277989), (642, 4143468), (749, 3551544), (856, 3107601), (922, 2885148), (963, 2762312), (1284, 2071734), (1383, 1923432), (1498, 1775772), (1844, 1442574), (1926, 1381156), (2247, 1183848), (2568, 1035867), (2766, 961716), (2996, 887886), (3227, 824328), (3688, 721287), (3852, 690578), (4149, 641144), (4494, 591924), (5532, 480858), (5992, 443943), (6454, 412164), (6741, 394616), (7704, 345289), (8298, 320572), (8988, 295962), (9681, 274776), (11064, 240429), (11449, 232344), (12908, 206082), (13482, 197308), (16596, 160286), (17976, 147981), (19362, 137388), (22898, 116172), (25816, 103041), (26964, 98654), (29043, 91592), (33192, 80143), (34347, 77448), (38724, 68694), (45796, 58086), (49327, 53928)]