2013117184

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 216

約数和(自身を含む): 4787865600

約数和(自身を除く): 2774748416

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 64, 76, 79, 104, 124, 128, 152, 158, 169, 208, 247, 248, 256, 304, 316, 338, 403, 416, 494, 496, 589, 608, 632, 676, 806, 832, 988, 992, 1027, 1178, 1216, 1264, 1352, 1501, 1612, 1664, 1976, 1984, 2054, 2356, 2432, 2449, 2528, 2704, 3002, 3211, 3224, 3328, 3952, 3968, 4108, 4712, 4864, 4898, 5056, 5239, 5408, 6004, 6422, 6448, 7657, 7904, 7936, 8216, 9424, 9796, 10112, 10478, 10816, 12008, 12844, 12896, 13351, 15314, 15808, 16432, 18848, 19513, 19592, 20224, 20956, 21632, 24016, 25688, 25792, 26702, 30628, 31616, 31837, 32864, 37696, 39026, 39184, 41912, 43264, 46531, 48032, 51376, 51584, 53404, 61256, 63232, 63674, 65728, 75392, 78052, 78368, 83824, 93062, 96064, 99541, 102752, 103168, 106808, 122512, 127348, 131456, 150784, 156104, 156736, 167648, 186124, 192128, 199082, 205504, 213616, 245024, 253669, 254696, 262912, 312208, 313472, 335296, 372248, 384256, 398164, 411008, 413881, 427232, 490048, 507338, 509392, 604903, 624416, 626944, 670592, 744496, 796328, 822016, 827762, 854464, 980096, 1014676, 1018784, 1209806, 1248832, 1341184, 1488992, 1592656, 1655524, 1708928, 1960192, 2029352, 2037568, 2419612, 2497664, 2977984, 3185312, 3311048, 3417856, 4058704, 4075136, 4839224, 4995328, 5955968, 6370624, 6622096, 7863739, 8117408, 8150272, 9678448, 11911936, 12741248, 13244192, 15727478, 16234816, 19356896, 25482496, 26488384, 31454956, 32469632, 38713792, 52976768, 62909912, 64939264, 77427584, 105953536, 125819824, 154855168, 251639648, 503279296, 1006558592, 2013117184]

約数ペア:

[(1, 2013117184), (2, 1006558592), (4, 503279296), (8, 251639648), (13, 154855168), (16, 125819824), (19, 105953536), (26, 77427584), (31, 64939264), (32, 62909912), (38, 52976768), (52, 38713792), (62, 32469632), (64, 31454956), (76, 26488384), (79, 25482496), (104, 19356896), (124, 16234816), (128, 15727478), (152, 13244192), (158, 12741248), (169, 11911936), (208, 9678448), (247, 8150272), (248, 8117408), (256, 7863739), (304, 6622096), (316, 6370624), (338, 5955968), (403, 4995328), (416, 4839224), (494, 4075136), (496, 4058704), (589, 3417856), (608, 3311048), (632, 3185312), (676, 2977984), (806, 2497664), (832, 2419612), (988, 2037568), (992, 2029352), (1027, 1960192), (1178, 1708928), (1216, 1655524), (1264, 1592656), (1352, 1488992), (1501, 1341184), (1612, 1248832), (1664, 1209806), (1976, 1018784), (1984, 1014676), (2054, 980096), (2356, 854464), (2432, 827762), (2449, 822016), (2528, 796328), (2704, 744496), (3002, 670592), (3211, 626944), (3224, 624416), (3328, 604903), (3952, 509392), (3968, 507338), (4108, 490048), (4712, 427232), (4864, 413881), (4898, 411008), (5056, 398164), (5239, 384256), (5408, 372248), (6004, 335296), (6422, 313472), (6448, 312208), (7657, 262912), (7904, 254696), (7936, 253669), (8216, 245024), (9424, 213616), (9796, 205504), (10112, 199082), (10478, 192128), (10816, 186124), (12008, 167648), (12844, 156736), (12896, 156104), (13351, 150784), (15314, 131456), (15808, 127348), (16432, 122512), (18848, 106808), (19513, 103168), (19592, 102752), (20224, 99541), (20956, 96064), (21632, 93062), (24016, 83824), (25688, 78368), (25792, 78052), (26702, 75392), (30628, 65728), (31616, 63674), (31837, 63232), (32864, 61256), (37696, 53404), (39026, 51584), (39184, 51376), (41912, 48032), (43264, 46531)]