488145344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:454

約数の個数: 112

約数和(自身を含む): 1087623936

約数和(自身を除く): 599478592

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 41, 62, 64, 68, 82, 124, 136, 164, 248, 272, 328, 353, 496, 527, 544, 656, 697, 706, 992, 1054, 1088, 1271, 1312, 1394, 1412, 1984, 2108, 2542, 2624, 2788, 2824, 4216, 5084, 5576, 5648, 6001, 8432, 10168, 10943, 11152, 11296, 12002, 14473, 16864, 20336, 21607, 21886, 22304, 22592, 24004, 28946, 33728, 40672, 43214, 43772, 44608, 48008, 57892, 81344, 86428, 87544, 96016, 115784, 172856, 175088, 186031, 192032, 231568, 246041, 345712, 350176, 372062, 384064, 448663, 463136, 492082, 691424, 700352, 744124, 897326, 926272, 984164, 1382848, 1488248, 1794652, 1968328, 2976496, 3589304, 3936656, 5952992, 7178608, 7627271, 7873312, 11905984, 14357216, 15254542, 15746624, 28714432, 30509084, 61018168, 122036336, 244072672, 488145344]

約数ペア:

[(1, 488145344), (2, 244072672), (4, 122036336), (8, 61018168), (16, 30509084), (17, 28714432), (31, 15746624), (32, 15254542), (34, 14357216), (41, 11905984), (62, 7873312), (64, 7627271), (68, 7178608), (82, 5952992), (124, 3936656), (136, 3589304), (164, 2976496), (248, 1968328), (272, 1794652), (328, 1488248), (353, 1382848), (496, 984164), (527, 926272), (544, 897326), (656, 744124), (697, 700352), (706, 691424), (992, 492082), (1054, 463136), (1088, 448663), (1271, 384064), (1312, 372062), (1394, 350176), (1412, 345712), (1984, 246041), (2108, 231568), (2542, 192032), (2624, 186031), (2788, 175088), (2824, 172856), (4216, 115784), (5084, 96016), (5576, 87544), (5648, 86428), (6001, 81344), (8432, 57892), (10168, 48008), (10943, 44608), (11152, 43772), (11296, 43214), (12002, 40672), (14473, 33728), (16864, 28946), (20336, 24004), (21607, 22592), (21886, 22304)]