20382352368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{36787}}^1$

素因数の和:36919

約数の個数: 160

約数和(自身を含む): 64374879744

約数和(自身を除く): 43992527376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 97, 102, 112, 119, 136, 168, 194, 204, 238, 272, 291, 336, 357, 388, 408, 476, 582, 679, 714, 776, 816, 952, 1164, 1358, 1428, 1552, 1649, 1904, 2037, 2328, 2716, 2856, 3298, 4074, 4656, 4947, 5432, 5712, 6596, 8148, 9894, 10864, 11543, 13192, 16296, 19788, 23086, 26384, 32592, 34629, 36787, 39576, 46172, 69258, 73574, 79152, 92344, 110361, 138516, 147148, 184688, 220722, 257509, 277032, 294296, 441444, 515018, 554064, 588592, 625379, 772527, 882888, 1030036, 1250758, 1545054, 1765776, 1876137, 2060072, 2501516, 3090108, 3568339, 3752274, 4120144, 4377653, 5003032, 6180216, 7136678, 7504548, 8755306, 10006064, 10705017, 12360432, 13132959, 14273356, 15009096, 17510612, 21410034, 24978373, 26265918, 28546712, 30018192, 35021224, 42820068, 49956746, 52531836, 57093424, 60661763, 70042448, 74935119, 85640136, 99913492, 105063672, 121323526, 149870238, 171280272, 181985289, 199826984, 210127344, 242647052, 299740476, 363970578, 399653968, 424632341, 485294104, 599480952, 727941156, 849264682, 970588208, 1198961904, 1273897023, 1455882312, 1698529364, 2547794046, 2911764624, 3397058728, 5095588092, 6794117456, 10191176184, 20382352368]

約数ペア:

[(1, 20382352368), (2, 10191176184), (3, 6794117456), (4, 5095588092), (6, 3397058728), (7, 2911764624), (8, 2547794046), (12, 1698529364), (14, 1455882312), (16, 1273897023), (17, 1198961904), (21, 970588208), (24, 849264682), (28, 727941156), (34, 599480952), (42, 485294104), (48, 424632341), (51, 399653968), (56, 363970578), (68, 299740476), (84, 242647052), (97, 210127344), (102, 199826984), (112, 181985289), (119, 171280272), (136, 149870238), (168, 121323526), (194, 105063672), (204, 99913492), (238, 85640136), (272, 74935119), (291, 70042448), (336, 60661763), (357, 57093424), (388, 52531836), (408, 49956746), (476, 42820068), (582, 35021224), (679, 30018192), (714, 28546712), (776, 26265918), (816, 24978373), (952, 21410034), (1164, 17510612), (1358, 15009096), (1428, 14273356), (1552, 13132959), (1649, 12360432), (1904, 10705017), (2037, 10006064), (2328, 8755306), (2716, 7504548), (2856, 7136678), (3298, 6180216), (4074, 5003032), (4656, 4377653), (4947, 4120144), (5432, 3752274), (5712, 3568339), (6596, 3090108), (8148, 2501516), (9894, 2060072), (10864, 1876137), (11543, 1765776), (13192, 1545054), (16296, 1250758), (19788, 1030036), (23086, 882888), (26384, 772527), (32592, 625379), (34629, 588592), (36787, 554064), (39576, 515018), (46172, 441444), (69258, 294296), (73574, 277032), (79152, 257509), (92344, 220722), (110361, 184688), (138516, 147148)]