447432672

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 1314109440

約数和(自身を除く): 866676768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 41, 48, 57, 62, 76, 82, 93, 96, 114, 123, 124, 152, 164, 186, 193, 228, 246, 248, 304, 328, 372, 386, 456, 492, 496, 579, 589, 608, 656, 744, 772, 779, 912, 984, 992, 1158, 1178, 1271, 1312, 1488, 1544, 1558, 1767, 1824, 1968, 2316, 2337, 2356, 2542, 2976, 3088, 3116, 3534, 3667, 3813, 3936, 4632, 4674, 4712, 5084, 5983, 6176, 6232, 7068, 7334, 7626, 7913, 9264, 9348, 9424, 10168, 11001, 11966, 12464, 14136, 14668, 15252, 15826, 17949, 18528, 18696, 18848, 20336, 22002, 23739, 23932, 24149, 24928, 28272, 29336, 30504, 31652, 35898, 37392, 40672, 44004, 47478, 47864, 48298, 56544, 58672, 61008, 63304, 71796, 72447, 74784, 88008, 94956, 95728, 96596, 113677, 117344, 122016, 126608, 143592, 144894, 150347, 176016, 189912, 191456, 193192, 227354, 245303, 253216, 287184, 289788, 300694, 341031, 352032, 379824, 386384, 451041, 454708, 490606, 574368, 579576, 601388, 682062, 735909, 759648, 772768, 902082, 909416, 981212, 1159152, 1202776, 1364124, 1471818, 1804164, 1818832, 1962424, 2318304, 2405552, 2728248, 2943636, 3608328, 3637664, 3924848, 4660757, 4811104, 5456496, 5887272, 7216656, 7849696, 9321514, 10912992, 11774544, 13982271, 14433312, 18643028, 23549088, 27964542, 37286056, 55929084, 74572112, 111858168, 149144224, 223716336, 447432672]

約数ペア:

[(1, 447432672), (2, 223716336), (3, 149144224), (4, 111858168), (6, 74572112), (8, 55929084), (12, 37286056), (16, 27964542), (19, 23549088), (24, 18643028), (31, 14433312), (32, 13982271), (38, 11774544), (41, 10912992), (48, 9321514), (57, 7849696), (62, 7216656), (76, 5887272), (82, 5456496), (93, 4811104), (96, 4660757), (114, 3924848), (123, 3637664), (124, 3608328), (152, 2943636), (164, 2728248), (186, 2405552), (193, 2318304), (228, 1962424), (246, 1818832), (248, 1804164), (304, 1471818), (328, 1364124), (372, 1202776), (386, 1159152), (456, 981212), (492, 909416), (496, 902082), (579, 772768), (589, 759648), (608, 735909), (656, 682062), (744, 601388), (772, 579576), (779, 574368), (912, 490606), (984, 454708), (992, 451041), (1158, 386384), (1178, 379824), (1271, 352032), (1312, 341031), (1488, 300694), (1544, 289788), (1558, 287184), (1767, 253216), (1824, 245303), (1968, 227354), (2316, 193192), (2337, 191456), (2356, 189912), (2542, 176016), (2976, 150347), (3088, 144894), (3116, 143592), (3534, 126608), (3667, 122016), (3813, 117344), (3936, 113677), (4632, 96596), (4674, 95728), (4712, 94956), (5084, 88008), (5983, 74784), (6176, 72447), (6232, 71796), (7068, 63304), (7334, 61008), (7626, 58672), (7913, 56544), (9264, 48298), (9348, 47864), (9424, 47478), (10168, 44004), (11001, 40672), (11966, 37392), (12464, 35898), (14136, 31652), (14668, 30504), (15252, 29336), (15826, 28272), (17949, 24928), (18528, 24149), (18696, 23932), (18848, 23739), (20336, 22002)]