2155916224

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{827}}^1$

素因数の和:903

約数の個数: 168

約数和(自身を含む): 5582521728

約数和(自身を除く): 3426605504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 448, 506, 529, 616, 644, 704, 736, 827, 1012, 1058, 1232, 1288, 1472, 1654, 1771, 2024, 2116, 2464, 2576, 3308, 3542, 3703, 4048, 4232, 4928, 5152, 5789, 5819, 6616, 7084, 7406, 8096, 8464, 9097, 10304, 11578, 11638, 13232, 14168, 14812, 16192, 16928, 18194, 19021, 23156, 23276, 26464, 28336, 29624, 33856, 36388, 38042, 40733, 46312, 46552, 52928, 56672, 59248, 63679, 72776, 76084, 81466, 92624, 93104, 113344, 118496, 127358, 133147, 145552, 152168, 162932, 185248, 186208, 209231, 236992, 254716, 266294, 291104, 304336, 325864, 370496, 372416, 418462, 437483, 509432, 532588, 582208, 608672, 651728, 836924, 874966, 1018864, 1065176, 1217344, 1303456, 1464617, 1673848, 1749932, 2037728, 2130352, 2606912, 2929234, 3062381, 3347696, 3499864, 4075456, 4260704, 4812313, 5858468, 6124762, 6695392, 6999728, 8521408, 9624626, 11716936, 12249524, 13390784, 13999456, 19249252, 23433872, 24499048, 27998912, 33686191, 38498504, 46867744, 48998096, 67372382, 76997008, 93735488, 97996192, 134744764, 153994016, 195992384, 269489528, 307988032, 538979056, 1077958112, 2155916224]

約数ペア:

[(1, 2155916224), (2, 1077958112), (4, 538979056), (7, 307988032), (8, 269489528), (11, 195992384), (14, 153994016), (16, 134744764), (22, 97996192), (23, 93735488), (28, 76997008), (32, 67372382), (44, 48998096), (46, 46867744), (56, 38498504), (64, 33686191), (77, 27998912), (88, 24499048), (92, 23433872), (112, 19249252), (154, 13999456), (161, 13390784), (176, 12249524), (184, 11716936), (224, 9624626), (253, 8521408), (308, 6999728), (322, 6695392), (352, 6124762), (368, 5858468), (448, 4812313), (506, 4260704), (529, 4075456), (616, 3499864), (644, 3347696), (704, 3062381), (736, 2929234), (827, 2606912), (1012, 2130352), (1058, 2037728), (1232, 1749932), (1288, 1673848), (1472, 1464617), (1654, 1303456), (1771, 1217344), (2024, 1065176), (2116, 1018864), (2464, 874966), (2576, 836924), (3308, 651728), (3542, 608672), (3703, 582208), (4048, 532588), (4232, 509432), (4928, 437483), (5152, 418462), (5789, 372416), (5819, 370496), (6616, 325864), (7084, 304336), (7406, 291104), (8096, 266294), (8464, 254716), (9097, 236992), (10304, 209231), (11578, 186208), (11638, 185248), (13232, 162932), (14168, 152168), (14812, 145552), (16192, 133147), (16928, 127358), (18194, 118496), (19021, 113344), (23156, 93104), (23276, 92624), (26464, 81466), (28336, 76084), (29624, 72776), (33856, 63679), (36388, 59248), (38042, 56672), (40733, 52928), (46312, 46552)]