29771891968

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2433

約数の個数: 216

約数和(自身を含む): 75422618880

約数和(自身を除く): 45650726912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 79, 91, 98, 104, 112, 128, 158, 182, 196, 208, 224, 256, 316, 364, 392, 416, 448, 553, 632, 637, 728, 784, 832, 896, 1027, 1106, 1264, 1274, 1456, 1568, 1664, 1792, 2054, 2212, 2311, 2528, 2548, 2912, 3136, 3328, 3871, 4108, 4424, 4622, 5056, 5096, 5824, 6272, 7189, 7742, 8216, 8848, 9244, 10112, 10192, 11648, 12544, 14378, 15484, 16177, 16432, 17696, 18488, 20224, 20384, 23296, 28756, 30043, 30968, 32354, 32864, 35392, 36976, 40768, 50323, 57512, 60086, 61936, 64708, 65728, 70784, 73952, 81536, 100646, 113239, 115024, 120172, 123872, 129416, 131456, 141568, 147904, 163072, 182569, 201292, 210301, 226478, 230048, 240344, 247744, 258832, 262912, 295808, 365138, 402584, 420602, 452956, 460096, 480688, 495488, 517664, 591616, 730276, 805168, 841204, 905912, 920192, 961376, 990976, 1035328, 1277983, 1460552, 1472107, 1610336, 1682408, 1811824, 1840384, 1922752, 2070656, 2373397, 2555966, 2921104, 2944214, 3220672, 3364816, 3623648, 3845504, 4141312, 4746794, 5111932, 5842208, 5888428, 6441344, 6729632, 7247296, 7691008, 8945881, 9493588, 10223864, 11684416, 11776856, 12882688, 13459264, 14494592, 16613779, 17891762, 18987176, 20447728, 23368832, 23553712, 26918528, 28989184, 33227558, 35783524, 37974352, 40895456, 46737664, 47107424, 53837056, 66455116, 71567048, 75948704, 81790912, 94214848, 116296453, 132910232, 143134096, 151897408, 163581824, 188429696, 232592906, 265820464, 286268192, 303794816, 327163648, 376859392, 465185812, 531640928, 572536384, 607589632, 930371624, 1063281856, 1145072768, 1860743248, 2126563712, 2290145536, 3721486496, 4253127424, 7442972992, 14885945984, 29771891968]

約数ペア:

[(1, 29771891968), (2, 14885945984), (4, 7442972992), (7, 4253127424), (8, 3721486496), (13, 2290145536), (14, 2126563712), (16, 1860743248), (26, 1145072768), (28, 1063281856), (32, 930371624), (49, 607589632), (52, 572536384), (56, 531640928), (64, 465185812), (79, 376859392), (91, 327163648), (98, 303794816), (104, 286268192), (112, 265820464), (128, 232592906), (158, 188429696), (182, 163581824), (196, 151897408), (208, 143134096), (224, 132910232), (256, 116296453), (316, 94214848), (364, 81790912), (392, 75948704), (416, 71567048), (448, 66455116), (553, 53837056), (632, 47107424), (637, 46737664), (728, 40895456), (784, 37974352), (832, 35783524), (896, 33227558), (1027, 28989184), (1106, 26918528), (1264, 23553712), (1274, 23368832), (1456, 20447728), (1568, 18987176), (1664, 17891762), (1792, 16613779), (2054, 14494592), (2212, 13459264), (2311, 12882688), (2528, 11776856), (2548, 11684416), (2912, 10223864), (3136, 9493588), (3328, 8945881), (3871, 7691008), (4108, 7247296), (4424, 6729632), (4622, 6441344), (5056, 5888428), (5096, 5842208), (5824, 5111932), (6272, 4746794), (7189, 4141312), (7742, 3845504), (8216, 3623648), (8848, 3364816), (9244, 3220672), (10112, 2944214), (10192, 2921104), (11648, 2555966), (12544, 2373397), (14378, 2070656), (15484, 1922752), (16177, 1840384), (16432, 1811824), (17696, 1682408), (18488, 1610336), (20224, 1472107), (20384, 1460552), (23296, 1277983), (28756, 1035328), (30043, 990976), (30968, 961376), (32354, 920192), (32864, 905912), (35392, 841204), (36976, 805168), (40768, 730276), (50323, 591616), (57512, 517664), (60086, 495488), (61936, 480688), (64708, 460096), (65728, 452956), (70784, 420602), (73952, 402584), (81536, 365138), (100646, 295808), (113239, 262912), (115024, 258832), (120172, 247744), (123872, 240344), (129416, 230048), (131456, 226478), (141568, 210301), (147904, 201292), (163072, 182569)]