1420891824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{509}}^1$

素因数の和:859

約数の個数: 160

約数和(自身を含む): 4261870080

約数和(自身を除く): 2840978256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 311, 374, 408, 509, 528, 561, 622, 748, 816, 933, 1018, 1122, 1244, 1496, 1527, 1866, 2036, 2244, 2488, 2992, 3054, 3421, 3732, 4072, 4488, 4976, 5287, 5599, 6108, 6842, 7464, 8144, 8653, 8976, 10263, 10574, 11198, 12216, 13684, 14928, 15861, 16797, 17306, 20526, 21148, 22396, 24432, 25959, 27368, 31722, 33594, 34612, 41052, 42296, 44792, 51918, 54736, 58157, 63444, 67188, 69224, 82104, 84592, 89584, 95183, 103836, 116314, 126888, 134376, 138448, 158299, 164208, 174471, 190366, 207672, 232628, 253776, 268752, 285549, 316598, 348942, 380732, 415344, 465256, 474897, 571098, 633196, 697884, 761464, 930512, 949794, 1142196, 1266392, 1395768, 1522928, 1741289, 1899588, 2284392, 2532784, 2691083, 2791536, 3482578, 3799176, 4568784, 5223867, 5382166, 6965156, 7598352, 8073249, 10447734, 10764332, 13930312, 16146498, 20895468, 21528664, 27860624, 29601913, 32292996, 41790936, 43057328, 59203826, 64585992, 83581872, 88805739, 118407652, 129171984, 177611478, 236815304, 355222956, 473630608, 710445912, 1420891824]

約数ペア:

[(1, 1420891824), (2, 710445912), (3, 473630608), (4, 355222956), (6, 236815304), (8, 177611478), (11, 129171984), (12, 118407652), (16, 88805739), (17, 83581872), (22, 64585992), (24, 59203826), (33, 43057328), (34, 41790936), (44, 32292996), (48, 29601913), (51, 27860624), (66, 21528664), (68, 20895468), (88, 16146498), (102, 13930312), (132, 10764332), (136, 10447734), (176, 8073249), (187, 7598352), (204, 6965156), (264, 5382166), (272, 5223867), (311, 4568784), (374, 3799176), (408, 3482578), (509, 2791536), (528, 2691083), (561, 2532784), (622, 2284392), (748, 1899588), (816, 1741289), (933, 1522928), (1018, 1395768), (1122, 1266392), (1244, 1142196), (1496, 949794), (1527, 930512), (1866, 761464), (2036, 697884), (2244, 633196), (2488, 571098), (2992, 474897), (3054, 465256), (3421, 415344), (3732, 380732), (4072, 348942), (4488, 316598), (4976, 285549), (5287, 268752), (5599, 253776), (6108, 232628), (6842, 207672), (7464, 190366), (8144, 174471), (8653, 164208), (8976, 158299), (10263, 138448), (10574, 134376), (11198, 126888), (12216, 116314), (13684, 103836), (14928, 95183), (15861, 89584), (16797, 84592), (17306, 82104), (20526, 69224), (21148, 67188), (22396, 63444), (24432, 58157), (25959, 54736), (27368, 51918), (31722, 44792), (33594, 42296), (34612, 41052)]