129262176

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^2\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 390776400

約数和(自身を除く): 261514224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 82, 89, 96, 108, 123, 144, 164, 178, 216, 246, 267, 288, 328, 356, 369, 432, 492, 534, 656, 712, 738, 801, 864, 984, 1068, 1107, 1312, 1424, 1476, 1602, 1681, 1968, 2136, 2214, 2403, 2848, 2952, 3204, 3362, 3649, 3936, 4272, 4428, 4806, 5043, 5904, 6408, 6724, 7298, 8544, 8856, 9612, 10086, 10947, 11808, 12816, 13448, 14596, 15129, 17712, 19224, 20172, 21894, 25632, 26896, 29192, 30258, 32841, 35424, 38448, 40344, 43788, 45387, 53792, 58384, 60516, 65682, 76896, 80688, 87576, 90774, 98523, 116768, 121032, 131364, 149609, 161376, 175152, 181548, 197046, 242064, 262728, 299218, 350304, 363096, 394092, 448827, 484128, 525456, 598436, 726192, 788184, 897654, 1050912, 1196872, 1346481, 1452384, 1576368, 1795308, 2393744, 2692962, 3152736, 3590616, 4039443, 4787488, 5385924, 7181232, 8078886, 10771848, 14362464, 16157772, 21543696, 32315544, 43087392, 64631088, 129262176]

約数ペア:

[(1, 129262176), (2, 64631088), (3, 43087392), (4, 32315544), (6, 21543696), (8, 16157772), (9, 14362464), (12, 10771848), (16, 8078886), (18, 7181232), (24, 5385924), (27, 4787488), (32, 4039443), (36, 3590616), (41, 3152736), (48, 2692962), (54, 2393744), (72, 1795308), (82, 1576368), (89, 1452384), (96, 1346481), (108, 1196872), (123, 1050912), (144, 897654), (164, 788184), (178, 726192), (216, 598436), (246, 525456), (267, 484128), (288, 448827), (328, 394092), (356, 363096), (369, 350304), (432, 299218), (492, 262728), (534, 242064), (656, 197046), (712, 181548), (738, 175152), (801, 161376), (864, 149609), (984, 131364), (1068, 121032), (1107, 116768), (1312, 98523), (1424, 90774), (1476, 87576), (1602, 80688), (1681, 76896), (1968, 65682), (2136, 60516), (2214, 58384), (2403, 53792), (2848, 45387), (2952, 43788), (3204, 40344), (3362, 38448), (3649, 35424), (3936, 32841), (4272, 30258), (4428, 29192), (4806, 26896), (5043, 25632), (5904, 21894), (6408, 20172), (6724, 19224), (7298, 17712), (8544, 15129), (8856, 14596), (9612, 13448), (10086, 12816), (10947, 11808)]