667376424

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1312

約数の個数: 192

約数和(自身を含む): 2165304960

約数和(自身を除く): 1497928536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 53, 66, 72, 78, 88, 99, 104, 106, 117, 132, 143, 156, 159, 198, 212, 234, 264, 286, 312, 318, 396, 424, 429, 468, 477, 572, 583, 636, 689, 792, 858, 936, 954, 1144, 1166, 1223, 1272, 1287, 1378, 1716, 1749, 1908, 2067, 2332, 2446, 2574, 2756, 3432, 3498, 3669, 3816, 4134, 4664, 4892, 5148, 5247, 5512, 6201, 6996, 7338, 7579, 8268, 9784, 10296, 10494, 11007, 12402, 13453, 13992, 14676, 15158, 15899, 16536, 20988, 22014, 22737, 24804, 26906, 29352, 30316, 31798, 40359, 41976, 44028, 45474, 47697, 49608, 53812, 60632, 63596, 64819, 68211, 80718, 88056, 90948, 95394, 107624, 121077, 127192, 129638, 136422, 143091, 161436, 174889, 181896, 190788, 194457, 242154, 259276, 272844, 286182, 322872, 349778, 381576, 388914, 484308, 518552, 524667, 545688, 572364, 583371, 699556, 713009, 777828, 842647, 968616, 1049334, 1144728, 1166742, 1399112, 1426018, 1555656, 1574001, 1685294, 2098668, 2139027, 2333484, 2527941, 2852036, 3148002, 3370588, 4197336, 4278054, 4666968, 5055882, 5704072, 6296004, 6417081, 6741176, 7583823, 8556108, 9269117, 10111764, 12592008, 12834162, 15167646, 17112216, 18538234, 20223528, 25668324, 27807351, 30335292, 37076468, 51336648, 55614702, 60670584, 74152936, 83422053, 111229404, 166844106, 222458808, 333688212, 667376424]

約数ペア:

[(1, 667376424), (2, 333688212), (3, 222458808), (4, 166844106), (6, 111229404), (8, 83422053), (9, 74152936), (11, 60670584), (12, 55614702), (13, 51336648), (18, 37076468), (22, 30335292), (24, 27807351), (26, 25668324), (33, 20223528), (36, 18538234), (39, 17112216), (44, 15167646), (52, 12834162), (53, 12592008), (66, 10111764), (72, 9269117), (78, 8556108), (88, 7583823), (99, 6741176), (104, 6417081), (106, 6296004), (117, 5704072), (132, 5055882), (143, 4666968), (156, 4278054), (159, 4197336), (198, 3370588), (212, 3148002), (234, 2852036), (264, 2527941), (286, 2333484), (312, 2139027), (318, 2098668), (396, 1685294), (424, 1574001), (429, 1555656), (468, 1426018), (477, 1399112), (572, 1166742), (583, 1144728), (636, 1049334), (689, 968616), (792, 842647), (858, 777828), (936, 713009), (954, 699556), (1144, 583371), (1166, 572364), (1223, 545688), (1272, 524667), (1287, 518552), (1378, 484308), (1716, 388914), (1749, 381576), (1908, 349778), (2067, 322872), (2332, 286182), (2446, 272844), (2574, 259276), (2756, 242154), (3432, 194457), (3498, 190788), (3669, 181896), (3816, 174889), (4134, 161436), (4664, 143091), (4892, 136422), (5148, 129638), (5247, 127192), (5512, 121077), (6201, 107624), (6996, 95394), (7338, 90948), (7579, 88056), (8268, 80718), (9784, 68211), (10296, 64819), (10494, 63596), (11007, 60632), (12402, 53812), (13453, 49608), (13992, 47697), (14676, 45474), (15158, 44028), (15899, 41976), (16536, 40359), (20988, 31798), (22014, 30316), (22737, 29352), (24804, 26906)]