42851424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 154441728

約数和(自身を除く): 111590304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 31, 32, 33, 34, 42, 44, 48, 51, 56, 62, 66, 68, 77, 84, 88, 93, 96, 102, 112, 119, 121, 124, 132, 136, 154, 168, 176, 186, 187, 204, 217, 224, 231, 238, 242, 248, 264, 272, 308, 336, 341, 352, 357, 363, 372, 374, 408, 434, 462, 476, 484, 496, 527, 528, 544, 561, 616, 651, 672, 682, 714, 726, 744, 748, 816, 847, 868, 924, 952, 968, 992, 1023, 1054, 1056, 1122, 1232, 1302, 1309, 1364, 1428, 1452, 1488, 1496, 1581, 1632, 1694, 1736, 1848, 1904, 1936, 2046, 2057, 2108, 2244, 2387, 2464, 2541, 2604, 2618, 2728, 2856, 2904, 2976, 2992, 3162, 3388, 3472, 3689, 3696, 3751, 3808, 3872, 3927, 4092, 4114, 4216, 4488, 4774, 5082, 5208, 5236, 5456, 5712, 5797, 5808, 5984, 6171, 6324, 6776, 6944, 7161, 7378, 7392, 7502, 7854, 8184, 8228, 8432, 8976, 9548, 10164, 10416, 10472, 10912, 11067, 11253, 11424, 11594, 11616, 12342, 12648, 13552, 14322, 14399, 14756, 15004, 15708, 16368, 16456, 16864, 17391, 17952, 19096, 20328, 20832, 20944, 22134, 22506, 23188, 24684, 25296, 26257, 27104, 28644, 28798, 29512, 30008, 31416, 32736, 32912, 34782, 38192, 40579, 40656, 41888, 43197, 44268, 45012, 46376, 49368, 50592, 52514, 57288, 57596, 59024, 60016, 62832, 63767, 65824, 69564, 76384, 78771, 81158, 81312, 86394, 88536, 90024, 92752, 98736, 105028, 114576, 115192, 118048, 120032, 121737, 125664, 127534, 139128, 157542, 162316, 172788, 177072, 180048, 185504, 191301, 197472, 210056, 229152, 230384, 243474, 255068, 278256, 315084, 324632, 345576, 354144, 360096, 382602, 420112, 446369, 460768, 486948, 510136, 556512, 630168, 649264, 691152, 765204, 840224, 892738, 973896, 1020272, 1260336, 1298528, 1339107, 1382304, 1530408, 1785476, 1947792, 2040544, 2520672, 2678214, 3060816, 3570952, 3895584, 5356428, 6121632, 7141904, 10712856, 14283808, 21425712, 42851424]

約数ペア:

[(1, 42851424), (2, 21425712), (3, 14283808), (4, 10712856), (6, 7141904), (7, 6121632), (8, 5356428), (11, 3895584), (12, 3570952), (14, 3060816), (16, 2678214), (17, 2520672), (21, 2040544), (22, 1947792), (24, 1785476), (28, 1530408), (31, 1382304), (32, 1339107), (33, 1298528), (34, 1260336), (42, 1020272), (44, 973896), (48, 892738), (51, 840224), (56, 765204), (62, 691152), (66, 649264), (68, 630168), (77, 556512), (84, 510136), (88, 486948), (93, 460768), (96, 446369), (102, 420112), (112, 382602), (119, 360096), (121, 354144), (124, 345576), (132, 324632), (136, 315084), (154, 278256), (168, 255068), (176, 243474), (186, 230384), (187, 229152), (204, 210056), (217, 197472), (224, 191301), (231, 185504), (238, 180048), (242, 177072), (248, 172788), (264, 162316), (272, 157542), (308, 139128), (336, 127534), (341, 125664), (352, 121737), (357, 120032), (363, 118048), (372, 115192), (374, 114576), (408, 105028), (434, 98736), (462, 92752), (476, 90024), (484, 88536), (496, 86394), (527, 81312), (528, 81158), (544, 78771), (561, 76384), (616, 69564), (651, 65824), (672, 63767), (682, 62832), (714, 60016), (726, 59024), (744, 57596), (748, 57288), (816, 52514), (847, 50592), (868, 49368), (924, 46376), (952, 45012), (968, 44268), (992, 43197), (1023, 41888), (1054, 40656), (1056, 40579), (1122, 38192), (1232, 34782), (1302, 32912), (1309, 32736), (1364, 31416), (1428, 30008), (1452, 29512), (1488, 28798), (1496, 28644), (1581, 27104), (1632, 26257), (1694, 25296), (1736, 24684), (1848, 23188), (1904, 22506), (1936, 22134), (2046, 20944), (2057, 20832), (2108, 20328), (2244, 19096), (2387, 17952), (2464, 17391), (2541, 16864), (2604, 16456), (2618, 16368), (2728, 15708), (2856, 15004), (2904, 14756), (2976, 14399), (2992, 14322), (3162, 13552), (3388, 12648), (3472, 12342), (3689, 11616), (3696, 11594), (3751, 11424), (3808, 11253), (3872, 11067), (3927, 10912), (4092, 10472), (4114, 10416), (4216, 10164), (4488, 9548), (4774, 8976), (5082, 8432), (5208, 8228), (5236, 8184), (5456, 7854), (5712, 7502), (5797, 7392), (5808, 7378), (5984, 7161), (6171, 6944), (6324, 6776)]