13170199728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{1069}}^1$

素因数の和:2115

約数の個数: 160

約数和(自身を含む): 40012042240

約数和(自身を除く): 26841842512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 991, 1036, 1069, 1554, 1776, 1982, 2072, 2138, 2973, 3108, 3207, 3964, 4144, 4276, 5946, 6216, 6414, 6937, 7483, 7928, 8552, 11892, 12432, 12828, 13874, 14966, 15856, 17104, 20811, 22449, 23784, 25656, 27748, 29932, 36667, 39553, 41622, 44898, 47568, 51312, 55496, 59864, 73334, 79106, 83244, 89796, 110001, 110992, 118659, 119728, 146668, 158212, 166488, 179592, 220002, 237318, 256669, 276871, 293336, 316424, 332976, 359184, 440004, 474636, 513338, 553742, 586672, 632848, 770007, 830613, 880008, 949272, 1026676, 1059379, 1107484, 1540014, 1661226, 1760016, 1898544, 2053352, 2118758, 2214968, 3080028, 3178137, 3322452, 4106704, 4237516, 4429936, 6160056, 6356274, 6644904, 7415653, 8475032, 12320112, 12712548, 13289808, 14831306, 16950064, 22246959, 25425096, 29662612, 39197023, 44493918, 50850192, 59325224, 78394046, 88987836, 117591069, 118650448, 156788092, 177975672, 235182138, 274379161, 313576184, 355951344, 470364276, 548758322, 627152368, 823137483, 940728552, 1097516644, 1646274966, 1881457104, 2195033288, 3292549932, 4390066576, 6585099864, 13170199728]

約数ペア:

[(1, 13170199728), (2, 6585099864), (3, 4390066576), (4, 3292549932), (6, 2195033288), (7, 1881457104), (8, 1646274966), (12, 1097516644), (14, 940728552), (16, 823137483), (21, 627152368), (24, 548758322), (28, 470364276), (37, 355951344), (42, 313576184), (48, 274379161), (56, 235182138), (74, 177975672), (84, 156788092), (111, 118650448), (112, 117591069), (148, 88987836), (168, 78394046), (222, 59325224), (259, 50850192), (296, 44493918), (336, 39197023), (444, 29662612), (518, 25425096), (592, 22246959), (777, 16950064), (888, 14831306), (991, 13289808), (1036, 12712548), (1069, 12320112), (1554, 8475032), (1776, 7415653), (1982, 6644904), (2072, 6356274), (2138, 6160056), (2973, 4429936), (3108, 4237516), (3207, 4106704), (3964, 3322452), (4144, 3178137), (4276, 3080028), (5946, 2214968), (6216, 2118758), (6414, 2053352), (6937, 1898544), (7483, 1760016), (7928, 1661226), (8552, 1540014), (11892, 1107484), (12432, 1059379), (12828, 1026676), (13874, 949272), (14966, 880008), (15856, 830613), (17104, 770007), (20811, 632848), (22449, 586672), (23784, 553742), (25656, 513338), (27748, 474636), (29932, 440004), (36667, 359184), (39553, 332976), (41622, 316424), (44898, 293336), (47568, 276871), (51312, 256669), (55496, 237318), (59864, 220002), (73334, 179592), (79106, 166488), (83244, 158212), (89796, 146668), (110001, 119728), (110992, 118659)]