142928352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2341

約数の個数: 144

約数和(自身を含む): 479711232

約数和(自身を除く): 336782880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2287, 2604, 2976, 3472, 3906, 4464, 4574, 5208, 6861, 6944, 7812, 8928, 9148, 10416, 13722, 15624, 16009, 18296, 20583, 20832, 27444, 31248, 32018, 36592, 41166, 48027, 54888, 62496, 64036, 70897, 73184, 82332, 96054, 109776, 128072, 141794, 144081, 164664, 192108, 212691, 219552, 256144, 283588, 288162, 329328, 384216, 425382, 496279, 512288, 567176, 576324, 638073, 658656, 768432, 850764, 992558, 1134352, 1152648, 1276146, 1488837, 1536864, 1701528, 1985116, 2268704, 2305296, 2552292, 2977674, 3403056, 3970232, 4466511, 4610592, 5104584, 5955348, 6806112, 7940464, 8933022, 10209168, 11910696, 15880928, 17866044, 20418336, 23821392, 35732088, 47642784, 71464176, 142928352]

約数ペア:

[(1, 142928352), (2, 71464176), (3, 47642784), (4, 35732088), (6, 23821392), (7, 20418336), (8, 17866044), (9, 15880928), (12, 11910696), (14, 10209168), (16, 8933022), (18, 7940464), (21, 6806112), (24, 5955348), (28, 5104584), (31, 4610592), (32, 4466511), (36, 3970232), (42, 3403056), (48, 2977674), (56, 2552292), (62, 2305296), (63, 2268704), (72, 1985116), (84, 1701528), (93, 1536864), (96, 1488837), (112, 1276146), (124, 1152648), (126, 1134352), (144, 992558), (168, 850764), (186, 768432), (217, 658656), (224, 638073), (248, 576324), (252, 567176), (279, 512288), (288, 496279), (336, 425382), (372, 384216), (434, 329328), (496, 288162), (504, 283588), (558, 256144), (651, 219552), (672, 212691), (744, 192108), (868, 164664), (992, 144081), (1008, 141794), (1116, 128072), (1302, 109776), (1488, 96054), (1736, 82332), (1953, 73184), (2016, 70897), (2232, 64036), (2287, 62496), (2604, 54888), (2976, 48027), (3472, 41166), (3906, 36592), (4464, 32018), (4574, 31248), (5208, 27444), (6861, 20832), (6944, 20583), (7812, 18296), (8928, 16009), (9148, 15624), (10416, 13722)]