20120355024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{11657}}^1$

素因数の和:12153

約数の個数: 160

約数和(自身を含む): 64947557376

約数和(自身を除く): 44827202352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 467, 528, 616, 924, 934, 1232, 1401, 1848, 1868, 2802, 3269, 3696, 3736, 5137, 5604, 6538, 7472, 9807, 10274, 11208, 11657, 13076, 15411, 19614, 20548, 22416, 23314, 26152, 30822, 34971, 35959, 39228, 41096, 46628, 52304, 61644, 69942, 71918, 78456, 81599, 82192, 93256, 107877, 123288, 128227, 139884, 143836, 156912, 163198, 186512, 215754, 244797, 246576, 256454, 279768, 287672, 326396, 384681, 431508, 489594, 512908, 559536, 575344, 652792, 769362, 863016, 897589, 979188, 1025816, 1305584, 1538724, 1726032, 1795178, 1958376, 2051632, 2692767, 3077448, 3590356, 3916752, 5385534, 5443819, 6154896, 7180712, 10771068, 10887638, 14361424, 16331457, 21542136, 21775276, 32662914, 38106733, 43084272, 43550552, 59882009, 65325828, 76213466, 87101104, 114320199, 119764018, 130651656, 152426932, 179646027, 228640398, 239528036, 261303312, 304853864, 359292054, 419174063, 457280796, 479056072, 609707728, 718584108, 838348126, 914561592, 958112144, 1257522189, 1437168216, 1676696252, 1829123184, 2515044378, 2874336432, 3353392504, 5030088756, 6706785008, 10060177512, 20120355024]

約数ペア:

[(1, 20120355024), (2, 10060177512), (3, 6706785008), (4, 5030088756), (6, 3353392504), (7, 2874336432), (8, 2515044378), (11, 1829123184), (12, 1676696252), (14, 1437168216), (16, 1257522189), (21, 958112144), (22, 914561592), (24, 838348126), (28, 718584108), (33, 609707728), (42, 479056072), (44, 457280796), (48, 419174063), (56, 359292054), (66, 304853864), (77, 261303312), (84, 239528036), (88, 228640398), (112, 179646027), (132, 152426932), (154, 130651656), (168, 119764018), (176, 114320199), (231, 87101104), (264, 76213466), (308, 65325828), (336, 59882009), (462, 43550552), (467, 43084272), (528, 38106733), (616, 32662914), (924, 21775276), (934, 21542136), (1232, 16331457), (1401, 14361424), (1848, 10887638), (1868, 10771068), (2802, 7180712), (3269, 6154896), (3696, 5443819), (3736, 5385534), (5137, 3916752), (5604, 3590356), (6538, 3077448), (7472, 2692767), (9807, 2051632), (10274, 1958376), (11208, 1795178), (11657, 1726032), (13076, 1538724), (15411, 1305584), (19614, 1025816), (20548, 979188), (22416, 897589), (23314, 863016), (26152, 769362), (30822, 652792), (34971, 575344), (35959, 559536), (39228, 512908), (41096, 489594), (46628, 431508), (52304, 384681), (61644, 326396), (69942, 287672), (71918, 279768), (78456, 256454), (81599, 246576), (82192, 244797), (93256, 215754), (107877, 186512), (123288, 163198), (128227, 156912), (139884, 143836)]