2879017856

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 6913233600

約数和(自身を除く): 4034215744

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 79, 88, 104, 121, 128, 143, 158, 176, 181, 208, 242, 286, 316, 352, 362, 416, 484, 572, 632, 704, 724, 832, 869, 968, 1027, 1144, 1264, 1408, 1448, 1573, 1664, 1738, 1936, 1991, 2054, 2288, 2353, 2528, 2896, 3146, 3476, 3872, 3982, 4108, 4576, 4706, 5056, 5792, 6292, 6952, 7744, 7964, 8216, 9152, 9412, 9559, 10112, 11297, 11584, 12584, 13904, 14299, 15488, 15928, 16432, 18304, 18824, 19118, 21901, 22594, 23168, 25168, 25883, 27808, 28598, 31856, 32864, 37648, 38236, 43802, 45188, 50336, 51766, 55616, 57196, 63712, 65728, 75296, 76472, 87604, 90376, 100672, 103532, 111232, 114392, 124267, 127424, 131456, 150592, 152944, 157289, 175208, 180752, 185887, 201344, 207064, 228784, 248534, 254848, 284713, 301184, 305888, 314578, 350416, 361504, 371774, 414128, 457568, 497068, 569426, 611776, 629156, 700832, 723008, 743548, 828256, 915136, 994136, 1138852, 1223552, 1258312, 1401664, 1446016, 1487096, 1656512, 1730179, 1830272, 1988272, 2044757, 2277704, 2516624, 2803328, 2974192, 3313024, 3460358, 3976544, 4089514, 4555408, 5033248, 5948384, 6920716, 7953088, 8179028, 9110816, 10066496, 11896768, 13841432, 15906176, 16358056, 18221632, 20132992, 22492327, 23793536, 27682864, 32716112, 36443264, 44984654, 55365728, 65432224, 89969308, 110731456, 130864448, 179938616, 221462912, 261728896, 359877232, 719754464, 1439508928, 2879017856]

約数ペア:

[(1, 2879017856), (2, 1439508928), (4, 719754464), (8, 359877232), (11, 261728896), (13, 221462912), (16, 179938616), (22, 130864448), (26, 110731456), (32, 89969308), (44, 65432224), (52, 55365728), (64, 44984654), (79, 36443264), (88, 32716112), (104, 27682864), (121, 23793536), (128, 22492327), (143, 20132992), (158, 18221632), (176, 16358056), (181, 15906176), (208, 13841432), (242, 11896768), (286, 10066496), (316, 9110816), (352, 8179028), (362, 7953088), (416, 6920716), (484, 5948384), (572, 5033248), (632, 4555408), (704, 4089514), (724, 3976544), (832, 3460358), (869, 3313024), (968, 2974192), (1027, 2803328), (1144, 2516624), (1264, 2277704), (1408, 2044757), (1448, 1988272), (1573, 1830272), (1664, 1730179), (1738, 1656512), (1936, 1487096), (1991, 1446016), (2054, 1401664), (2288, 1258312), (2353, 1223552), (2528, 1138852), (2896, 994136), (3146, 915136), (3476, 828256), (3872, 743548), (3982, 723008), (4108, 700832), (4576, 629156), (4706, 611776), (5056, 569426), (5792, 497068), (6292, 457568), (6952, 414128), (7744, 371774), (7964, 361504), (8216, 350416), (9152, 314578), (9412, 305888), (9559, 301184), (10112, 284713), (11297, 254848), (11584, 248534), (12584, 228784), (13904, 207064), (14299, 201344), (15488, 185887), (15928, 180752), (16432, 175208), (18304, 157289), (18824, 152944), (19118, 150592), (21901, 131456), (22594, 127424), (23168, 124267), (25168, 114392), (25883, 111232), (27808, 103532), (28598, 100672), (31856, 90376), (32864, 87604), (37648, 76472), (38236, 75296), (43802, 65728), (45188, 63712), (50336, 57196), (51766, 55616)]