2155643776

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 256

約数和(自身を含む): 5428684800

約数和(自身を除く): 3273041024

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 31, 32, 44, 52, 58, 62, 64, 88, 104, 116, 124, 128, 131, 143, 176, 208, 232, 248, 262, 286, 319, 341, 352, 377, 403, 416, 464, 496, 524, 572, 638, 682, 704, 754, 806, 832, 899, 928, 992, 1048, 1144, 1276, 1364, 1408, 1441, 1508, 1612, 1664, 1703, 1798, 1856, 1984, 2096, 2288, 2552, 2728, 2882, 3016, 3224, 3406, 3596, 3712, 3799, 3968, 4061, 4147, 4192, 4433, 4576, 5104, 5456, 5764, 6032, 6448, 6812, 7192, 7598, 8122, 8294, 8384, 8866, 9152, 9889, 10208, 10912, 11528, 11687, 12064, 12896, 13624, 14384, 15196, 16244, 16588, 16768, 17732, 18304, 18733, 19778, 20416, 21824, 23056, 23374, 24128, 25792, 27248, 28768, 30392, 32488, 33176, 35464, 37466, 39556, 40832, 41789, 43648, 44671, 46112, 46748, 48256, 49387, 51584, 52793, 54496, 57536, 60784, 64976, 66352, 70928, 74932, 79112, 83578, 89342, 92224, 93496, 98774, 105586, 108992, 115072, 117769, 121568, 128557, 129952, 132704, 141856, 149864, 158224, 167156, 178684, 184448, 186992, 197548, 211172, 217984, 235538, 243136, 257114, 259904, 265408, 283712, 299728, 316448, 334312, 357368, 373984, 395096, 422344, 471076, 486272, 514228, 519808, 530816, 543257, 567424, 580723, 599456, 632896, 668624, 714736, 747968, 790192, 844688, 942152, 1028456, 1086514, 1161446, 1198912, 1265792, 1295459, 1337248, 1429472, 1495936, 1530997, 1580384, 1689376, 1884304, 2056912, 2173028, 2322892, 2397824, 2590918, 2674496, 2858944, 3061994, 3160768, 3378752, 3768608, 4113824, 4346056, 4645784, 5181836, 5348992, 5717888, 6123988, 6321536, 6757504, 7537216, 8227648, 8692112, 9291568, 10363672, 12247976, 15074432, 16455296, 16840967, 17384224, 18583136, 20727344, 24495952, 33681934, 34768448, 37166272, 41454688, 48991904, 67363868, 69536896, 74332544, 82909376, 97983808, 134727736, 165818752, 195967616, 269455472, 538910944, 1077821888, 2155643776]

約数ペア:

[(1, 2155643776), (2, 1077821888), (4, 538910944), (8, 269455472), (11, 195967616), (13, 165818752), (16, 134727736), (22, 97983808), (26, 82909376), (29, 74332544), (31, 69536896), (32, 67363868), (44, 48991904), (52, 41454688), (58, 37166272), (62, 34768448), (64, 33681934), (88, 24495952), (104, 20727344), (116, 18583136), (124, 17384224), (128, 16840967), (131, 16455296), (143, 15074432), (176, 12247976), (208, 10363672), (232, 9291568), (248, 8692112), (262, 8227648), (286, 7537216), (319, 6757504), (341, 6321536), (352, 6123988), (377, 5717888), (403, 5348992), (416, 5181836), (464, 4645784), (496, 4346056), (524, 4113824), (572, 3768608), (638, 3378752), (682, 3160768), (704, 3061994), (754, 2858944), (806, 2674496), (832, 2590918), (899, 2397824), (928, 2322892), (992, 2173028), (1048, 2056912), (1144, 1884304), (1276, 1689376), (1364, 1580384), (1408, 1530997), (1441, 1495936), (1508, 1429472), (1612, 1337248), (1664, 1295459), (1703, 1265792), (1798, 1198912), (1856, 1161446), (1984, 1086514), (2096, 1028456), (2288, 942152), (2552, 844688), (2728, 790192), (2882, 747968), (3016, 714736), (3224, 668624), (3406, 632896), (3596, 599456), (3712, 580723), (3799, 567424), (3968, 543257), (4061, 530816), (4147, 519808), (4192, 514228), (4433, 486272), (4576, 471076), (5104, 422344), (5456, 395096), (5764, 373984), (6032, 357368), (6448, 334312), (6812, 316448), (7192, 299728), (7598, 283712), (8122, 265408), (8294, 259904), (8384, 257114), (8866, 243136), (9152, 235538), (9889, 217984), (10208, 211172), (10912, 197548), (11528, 186992), (11687, 184448), (12064, 178684), (12896, 167156), (13624, 158224), (14384, 149864), (15196, 141856), (16244, 132704), (16588, 129952), (16768, 128557), (17732, 121568), (18304, 117769), (18733, 115072), (19778, 108992), (20416, 105586), (21824, 98774), (23056, 93496), (23374, 92224), (24128, 89342), (25792, 83578), (27248, 79112), (28768, 74932), (30392, 70928), (32488, 66352), (33176, 64976), (35464, 60784), (37466, 57536), (39556, 54496), (40832, 52793), (41789, 51584), (43648, 49387), (44671, 48256), (46112, 46748)]