494885618808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{53003}}^1$

素因数の和:53541

約数の個数: 128

約数和(自身を含む): 1427291712000

約数和(自身を除く): 932406093192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 373, 447, 596, 746, 894, 1043, 1119, 1192, 1492, 1788, 2086, 2238, 2611, 2984, 3129, 3576, 4172, 4476, 5222, 6258, 7833, 8344, 8952, 10444, 12516, 15666, 20888, 25032, 31332, 53003, 55577, 62664, 106006, 111154, 159009, 166731, 212012, 222308, 318018, 333462, 371021, 389039, 424024, 444616, 636036, 666924, 742042, 778078, 1113063, 1167117, 1272072, 1333848, 1484084, 1556156, 2226126, 2334234, 2968168, 3112312, 4452252, 4668468, 7897447, 8904504, 9336936, 15794894, 19770119, 23692341, 31589788, 39540238, 47384682, 55282129, 59310357, 63179576, 79080476, 94769364, 110564258, 118620714, 138390833, 158160952, 165846387, 189538728, 221128516, 237241428, 276781666, 331692774, 415172499, 442257032, 474482856, 553563332, 663385548, 830344998, 1107126664, 1326771096, 1660689996, 2945747731, 3321379992, 5891495462, 8837243193, 11782990924, 17674486386, 20620234117, 23565981848, 35348972772, 41240468234, 61860702351, 70697945544, 82480936468, 123721404702, 164961872936, 247442809404, 494885618808]

約数ペア:

[(1, 494885618808), (2, 247442809404), (3, 164961872936), (4, 123721404702), (6, 82480936468), (7, 70697945544), (8, 61860702351), (12, 41240468234), (14, 35348972772), (21, 23565981848), (24, 20620234117), (28, 17674486386), (42, 11782990924), (56, 8837243193), (84, 5891495462), (149, 3321379992), (168, 2945747731), (298, 1660689996), (373, 1326771096), (447, 1107126664), (596, 830344998), (746, 663385548), (894, 553563332), (1043, 474482856), (1119, 442257032), (1192, 415172499), (1492, 331692774), (1788, 276781666), (2086, 237241428), (2238, 221128516), (2611, 189538728), (2984, 165846387), (3129, 158160952), (3576, 138390833), (4172, 118620714), (4476, 110564258), (5222, 94769364), (6258, 79080476), (7833, 63179576), (8344, 59310357), (8952, 55282129), (10444, 47384682), (12516, 39540238), (15666, 31589788), (20888, 23692341), (25032, 19770119), (31332, 15794894), (53003, 9336936), (55577, 8904504), (62664, 7897447), (106006, 4668468), (111154, 4452252), (159009, 3112312), (166731, 2968168), (212012, 2334234), (222308, 2226126), (318018, 1556156), (333462, 1484084), (371021, 1333848), (389039, 1272072), (424024, 1167117), (444616, 1113063), (636036, 778078), (666924, 742042)]