272506368

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 769950720

約数和(自身を除く): 497444352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 64, 93, 96, 97, 118, 124, 128, 177, 186, 192, 194, 236, 248, 256, 291, 354, 372, 384, 388, 472, 496, 512, 582, 708, 744, 768, 776, 944, 992, 1164, 1416, 1488, 1536, 1552, 1829, 1888, 1984, 2328, 2832, 2976, 3007, 3104, 3658, 3776, 3968, 4656, 5487, 5664, 5723, 5952, 6014, 6208, 7316, 7552, 7936, 9021, 9312, 10974, 11328, 11446, 11904, 12028, 12416, 14632, 15104, 15872, 17169, 18042, 18624, 21948, 22656, 22892, 23808, 24056, 24832, 29264, 30208, 34338, 36084, 37248, 43896, 45312, 45784, 47616, 48112, 49664, 58528, 68676, 72168, 74496, 87792, 90624, 91568, 96224, 117056, 137352, 144336, 148992, 175584, 177413, 183136, 192448, 234112, 274704, 288672, 351168, 354826, 366272, 384896, 468224, 532239, 549408, 577344, 702336, 709652, 732544, 769792, 936448, 1064478, 1098816, 1154688, 1404672, 1419304, 1465088, 1539584, 2128956, 2197632, 2309376, 2809344, 2838608, 2930176, 4257912, 4395264, 4618752, 5677216, 8515824, 8790528, 11354432, 17031648, 22708864, 34063296, 45417728, 68126592, 90835456, 136253184, 272506368]

約数ペア:

[(1, 272506368), (2, 136253184), (3, 90835456), (4, 68126592), (6, 45417728), (8, 34063296), (12, 22708864), (16, 17031648), (24, 11354432), (31, 8790528), (32, 8515824), (48, 5677216), (59, 4618752), (62, 4395264), (64, 4257912), (93, 2930176), (96, 2838608), (97, 2809344), (118, 2309376), (124, 2197632), (128, 2128956), (177, 1539584), (186, 1465088), (192, 1419304), (194, 1404672), (236, 1154688), (248, 1098816), (256, 1064478), (291, 936448), (354, 769792), (372, 732544), (384, 709652), (388, 702336), (472, 577344), (496, 549408), (512, 532239), (582, 468224), (708, 384896), (744, 366272), (768, 354826), (776, 351168), (944, 288672), (992, 274704), (1164, 234112), (1416, 192448), (1488, 183136), (1536, 177413), (1552, 175584), (1829, 148992), (1888, 144336), (1984, 137352), (2328, 117056), (2832, 96224), (2976, 91568), (3007, 90624), (3104, 87792), (3658, 74496), (3776, 72168), (3968, 68676), (4656, 58528), (5487, 49664), (5664, 48112), (5723, 47616), (5952, 45784), (6014, 45312), (6208, 43896), (7316, 37248), (7552, 36084), (7936, 34338), (9021, 30208), (9312, 29264), (10974, 24832), (11328, 24056), (11446, 23808), (11904, 22892), (12028, 22656), (12416, 21948), (14632, 18624), (15104, 18042), (15872, 17169)]