8939447712

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13963}}^1$

素因数の和:14017

約数の個数: 240

約数和(自身を含む): 29805320160

約数和(自身を除く): 20865872448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 288, 304, 312, 324, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 648, 684, 702, 741, 864, 912, 936, 988, 1026, 1053, 1248, 1296, 1368, 1404, 1482, 1539, 1824, 1872, 1976, 2052, 2106, 2223, 2592, 2736, 2808, 2964, 3078, 3744, 3952, 4104, 4212, 4446, 5472, 5616, 5928, 6156, 6669, 7904, 8208, 8424, 8892, 11232, 11856, 12312, 13338, 13963, 16416, 16848, 17784, 20007, 23712, 24624, 26676, 27926, 33696, 35568, 40014, 41889, 49248, 53352, 55852, 71136, 80028, 83778, 106704, 111704, 125667, 160056, 167556, 181519, 213408, 223408, 251334, 265297, 320112, 335112, 363038, 377001, 446816, 502668, 530594, 544557, 640224, 670224, 726076, 754002, 795891, 1005336, 1061188, 1089114, 1131003, 1340448, 1452152, 1508004, 1591782, 1633671, 2010672, 2122376, 2178228, 2262006, 2387673, 2904304, 3016008, 3183564, 3267342, 3448861, 4021344, 4244752, 4356456, 4524012, 4775346, 4901013, 5808608, 6032016, 6367128, 6534684, 6897722, 7163019, 8489504, 8712912, 9048024, 9550692, 9802026, 10346583, 12064032, 12734256, 13069368, 13795444, 14326038, 14703039, 17425824, 18096048, 19101384, 19604052, 20693166, 21489057, 25468512, 26138736, 27590888, 28652076, 29406078, 31039749, 36192096, 38202768, 39208104, 41386332, 42978114, 52277472, 55181776, 57304152, 58812156, 62079498, 76405536, 78416208, 82772664, 85956228, 93119247, 110363552, 114608304, 117624312, 124158996, 156832416, 165545328, 171912456, 186238494, 229216608, 235248624, 248317992, 279357741, 331090656, 343824912, 372476988, 470497248, 496635984, 558715482, 687649824, 744953976, 993271968, 1117430964, 1489907952, 2234861928, 2979815904, 4469723856, 8939447712]

約数ペア:

[(1, 8939447712), (2, 4469723856), (3, 2979815904), (4, 2234861928), (6, 1489907952), (8, 1117430964), (9, 993271968), (12, 744953976), (13, 687649824), (16, 558715482), (18, 496635984), (19, 470497248), (24, 372476988), (26, 343824912), (27, 331090656), (32, 279357741), (36, 248317992), (38, 235248624), (39, 229216608), (48, 186238494), (52, 171912456), (54, 165545328), (57, 156832416), (72, 124158996), (76, 117624312), (78, 114608304), (81, 110363552), (96, 93119247), (104, 85956228), (108, 82772664), (114, 78416208), (117, 76405536), (144, 62079498), (152, 58812156), (156, 57304152), (162, 55181776), (171, 52277472), (208, 42978114), (216, 41386332), (228, 39208104), (234, 38202768), (247, 36192096), (288, 31039749), (304, 29406078), (312, 28652076), (324, 27590888), (342, 26138736), (351, 25468512), (416, 21489057), (432, 20693166), (456, 19604052), (468, 19101384), (494, 18096048), (513, 17425824), (608, 14703039), (624, 14326038), (648, 13795444), (684, 13069368), (702, 12734256), (741, 12064032), (864, 10346583), (912, 9802026), (936, 9550692), (988, 9048024), (1026, 8712912), (1053, 8489504), (1248, 7163019), (1296, 6897722), (1368, 6534684), (1404, 6367128), (1482, 6032016), (1539, 5808608), (1824, 4901013), (1872, 4775346), (1976, 4524012), (2052, 4356456), (2106, 4244752), (2223, 4021344), (2592, 3448861), (2736, 3267342), (2808, 3183564), (2964, 3016008), (3078, 2904304), (3744, 2387673), (3952, 2262006), (4104, 2178228), (4212, 2122376), (4446, 2010672), (5472, 1633671), (5616, 1591782), (5928, 1508004), (6156, 1452152), (6669, 1340448), (7904, 1131003), (8208, 1089114), (8424, 1061188), (8892, 1005336), (11232, 795891), (11856, 754002), (12312, 726076), (13338, 670224), (13963, 640224), (16416, 544557), (16848, 530594), (17784, 502668), (20007, 446816), (23712, 377001), (24624, 363038), (26676, 335112), (27926, 320112), (33696, 265297), (35568, 251334), (40014, 223408), (41889, 213408), (49248, 181519), (53352, 167556), (55852, 160056), (71136, 125667), (80028, 111704), (83778, 106704)]