520886304

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1511

約数の個数: 144

約数和(自身を含む): 1567448064

約数和(自身を除く): 1046561760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 72, 82, 93, 96, 123, 124, 144, 164, 186, 246, 248, 279, 288, 328, 369, 372, 492, 496, 558, 656, 738, 744, 984, 992, 1116, 1271, 1312, 1423, 1476, 1488, 1968, 2232, 2542, 2846, 2952, 2976, 3813, 3936, 4269, 4464, 5084, 5692, 5904, 7626, 8538, 8928, 10168, 11384, 11439, 11808, 12807, 15252, 17076, 20336, 22768, 22878, 25614, 30504, 34152, 40672, 44113, 45536, 45756, 51228, 58343, 61008, 68304, 88226, 91512, 102456, 116686, 122016, 132339, 136608, 175029, 176452, 183024, 204912, 233372, 264678, 350058, 352904, 366048, 397017, 409824, 466744, 525087, 529356, 700116, 705808, 794034, 933488, 1050174, 1058712, 1400232, 1411616, 1588068, 1808633, 1866976, 2100348, 2117424, 2800464, 3176136, 3617266, 4200696, 4234848, 5425899, 5600928, 6352272, 7234532, 8401392, 10851798, 12704544, 14469064, 16277697, 16802784, 21703596, 28938128, 32555394, 43407192, 57876256, 65110788, 86814384, 130221576, 173628768, 260443152, 520886304]

約数ペア:

[(1, 520886304), (2, 260443152), (3, 173628768), (4, 130221576), (6, 86814384), (8, 65110788), (9, 57876256), (12, 43407192), (16, 32555394), (18, 28938128), (24, 21703596), (31, 16802784), (32, 16277697), (36, 14469064), (41, 12704544), (48, 10851798), (62, 8401392), (72, 7234532), (82, 6352272), (93, 5600928), (96, 5425899), (123, 4234848), (124, 4200696), (144, 3617266), (164, 3176136), (186, 2800464), (246, 2117424), (248, 2100348), (279, 1866976), (288, 1808633), (328, 1588068), (369, 1411616), (372, 1400232), (492, 1058712), (496, 1050174), (558, 933488), (656, 794034), (738, 705808), (744, 700116), (984, 529356), (992, 525087), (1116, 466744), (1271, 409824), (1312, 397017), (1423, 366048), (1476, 352904), (1488, 350058), (1968, 264678), (2232, 233372), (2542, 204912), (2846, 183024), (2952, 176452), (2976, 175029), (3813, 136608), (3936, 132339), (4269, 122016), (4464, 116686), (5084, 102456), (5692, 91512), (5904, 88226), (7626, 68304), (8538, 61008), (8928, 58343), (10168, 51228), (11384, 45756), (11439, 45536), (11808, 44113), (12807, 40672), (15252, 34152), (17076, 30504), (20336, 25614), (22768, 22878)]