1191799168

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 2968628400

約数和(自身を除く): 1776829232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 73, 76, 98, 112, 128, 133, 137, 146, 152, 196, 224, 266, 274, 292, 304, 392, 448, 511, 532, 548, 584, 608, 784, 896, 931, 959, 1022, 1064, 1096, 1168, 1216, 1387, 1568, 1862, 1918, 2044, 2128, 2192, 2336, 2432, 2603, 2774, 3136, 3577, 3724, 3836, 4088, 4256, 4384, 4672, 5206, 5548, 6272, 6713, 7154, 7448, 7672, 8176, 8512, 8768, 9344, 9709, 10001, 10412, 11096, 13426, 14308, 14896, 15344, 16352, 17024, 17536, 18221, 19418, 20002, 20824, 22192, 26852, 28616, 29792, 30688, 32704, 36442, 38836, 40004, 41648, 44384, 53704, 57232, 59584, 61376, 65408, 67963, 70007, 72884, 77672, 80008, 83296, 88768, 107408, 114464, 119168, 122752, 127547, 135926, 140014, 145768, 155344, 160016, 166592, 177536, 190019, 214816, 228928, 255094, 271852, 280028, 291536, 310688, 320032, 333184, 380038, 429632, 457856, 490049, 510188, 543704, 560056, 583072, 621376, 640064, 760076, 859264, 980098, 1020376, 1087408, 1120112, 1166144, 1242752, 1280128, 1330133, 1520152, 1960196, 2040752, 2174816, 2240224, 2332288, 2660266, 3040304, 3920392, 4081504, 4349632, 4480448, 5320532, 6080608, 7840784, 8163008, 8699264, 8960896, 9310931, 10641064, 12161216, 15681568, 16326016, 18621862, 21282128, 24322432, 31363136, 37243724, 42564256, 62726272, 74487448, 85128512, 148974896, 170257024, 297949792, 595899584, 1191799168]

約数ペア:

[(1, 1191799168), (2, 595899584), (4, 297949792), (7, 170257024), (8, 148974896), (14, 85128512), (16, 74487448), (19, 62726272), (28, 42564256), (32, 37243724), (38, 31363136), (49, 24322432), (56, 21282128), (64, 18621862), (73, 16326016), (76, 15681568), (98, 12161216), (112, 10641064), (128, 9310931), (133, 8960896), (137, 8699264), (146, 8163008), (152, 7840784), (196, 6080608), (224, 5320532), (266, 4480448), (274, 4349632), (292, 4081504), (304, 3920392), (392, 3040304), (448, 2660266), (511, 2332288), (532, 2240224), (548, 2174816), (584, 2040752), (608, 1960196), (784, 1520152), (896, 1330133), (931, 1280128), (959, 1242752), (1022, 1166144), (1064, 1120112), (1096, 1087408), (1168, 1020376), (1216, 980098), (1387, 859264), (1568, 760076), (1862, 640064), (1918, 621376), (2044, 583072), (2128, 560056), (2192, 543704), (2336, 510188), (2432, 490049), (2603, 457856), (2774, 429632), (3136, 380038), (3577, 333184), (3724, 320032), (3836, 310688), (4088, 291536), (4256, 280028), (4384, 271852), (4672, 255094), (5206, 228928), (5548, 214816), (6272, 190019), (6713, 177536), (7154, 166592), (7448, 160016), (7672, 155344), (8176, 145768), (8512, 140014), (8768, 135926), (9344, 127547), (9709, 122752), (10001, 119168), (10412, 114464), (11096, 107408), (13426, 88768), (14308, 83296), (14896, 80008), (15344, 77672), (16352, 72884), (17024, 70007), (17536, 67963), (18221, 65408), (19418, 61376), (20002, 59584), (20824, 57232), (22192, 53704), (26852, 44384), (28616, 41648), (29792, 40004), (30688, 38836), (32704, 36442)]