20736823716

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{269}}^1\times {\mathrm{2081}}^1$

素因数の和:2384

約数の個数: 192

約数和(自身を含む): 62959680000

約数和(自身を除く): 42222856284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 269, 294, 343, 378, 441, 538, 588, 686, 756, 807, 882, 1029, 1076, 1323, 1372, 1614, 1764, 1883, 2058, 2081, 2421, 2646, 3087, 3228, 3766, 4116, 4162, 4842, 5292, 5649, 6174, 6243, 7263, 7532, 8324, 9261, 9684, 11298, 12348, 12486, 13181, 14526, 14567, 16947, 18522, 18729, 22596, 24972, 26362, 29052, 29134, 33894, 37044, 37458, 39543, 43701, 50841, 52724, 56187, 58268, 67788, 74916, 79086, 87402, 92267, 101682, 101969, 112374, 118629, 131103, 158172, 174804, 184534, 203364, 203938, 224748, 237258, 262206, 276801, 305907, 355887, 369068, 393309, 407876, 474516, 524412, 553602, 559789, 611814, 711774, 713783, 786618, 830403, 917721, 1107204, 1119578, 1223628, 1423548, 1427566, 1573236, 1660806, 1679367, 1835442, 2141349, 2239156, 2491209, 2753163, 2855132, 3321612, 3358734, 3670884, 3918523, 4282698, 4982418, 5038101, 5506326, 6424047, 6717468, 7837046, 8565396, 9964836, 10076202, 11012652, 11755569, 12848094, 15114303, 15674092, 19272141, 20152404, 23511138, 25696188, 27429661, 30228606, 35266707, 38544282, 47022276, 54859322, 60457212, 70533414, 77088564, 82288983, 105800121, 109718644, 141066828, 164577966, 192007627, 211600242, 246866949, 329155932, 384015254, 423200484, 493733898, 576022881, 740600847, 768030508, 987467796, 1152045762, 1481201694, 1728068643, 2304091524, 2962403388, 3456137286, 5184205929, 6912274572, 10368411858, 20736823716]

約数ペア:

[(1, 20736823716), (2, 10368411858), (3, 6912274572), (4, 5184205929), (6, 3456137286), (7, 2962403388), (9, 2304091524), (12, 1728068643), (14, 1481201694), (18, 1152045762), (21, 987467796), (27, 768030508), (28, 740600847), (36, 576022881), (42, 493733898), (49, 423200484), (54, 384015254), (63, 329155932), (84, 246866949), (98, 211600242), (108, 192007627), (126, 164577966), (147, 141066828), (189, 109718644), (196, 105800121), (252, 82288983), (269, 77088564), (294, 70533414), (343, 60457212), (378, 54859322), (441, 47022276), (538, 38544282), (588, 35266707), (686, 30228606), (756, 27429661), (807, 25696188), (882, 23511138), (1029, 20152404), (1076, 19272141), (1323, 15674092), (1372, 15114303), (1614, 12848094), (1764, 11755569), (1883, 11012652), (2058, 10076202), (2081, 9964836), (2421, 8565396), (2646, 7837046), (3087, 6717468), (3228, 6424047), (3766, 5506326), (4116, 5038101), (4162, 4982418), (4842, 4282698), (5292, 3918523), (5649, 3670884), (6174, 3358734), (6243, 3321612), (7263, 2855132), (7532, 2753163), (8324, 2491209), (9261, 2239156), (9684, 2141349), (11298, 1835442), (12348, 1679367), (12486, 1660806), (13181, 1573236), (14526, 1427566), (14567, 1423548), (16947, 1223628), (18522, 1119578), (18729, 1107204), (22596, 917721), (24972, 830403), (26362, 786618), (29052, 713783), (29134, 711774), (33894, 611814), (37044, 559789), (37458, 553602), (39543, 524412), (43701, 474516), (50841, 407876), (52724, 393309), (56187, 369068), (58268, 355887), (67788, 305907), (74916, 276801), (79086, 262206), (87402, 237258), (92267, 224748), (101682, 203938), (101969, 203364), (112374, 184534), (118629, 174804), (131103, 158172)]