1894937184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:914

約数の個数: 288

約数和(自身を含む): 6597077760

約数和(自身を除く): 4702140576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 61, 63, 72, 76, 84, 96, 112, 114, 122, 126, 133, 144, 152, 168, 171, 183, 224, 228, 244, 252, 266, 288, 304, 336, 342, 366, 399, 427, 456, 488, 504, 532, 549, 608, 672, 684, 732, 798, 811, 854, 912, 976, 1008, 1064, 1098, 1159, 1197, 1281, 1368, 1464, 1596, 1622, 1708, 1824, 1952, 2016, 2128, 2196, 2318, 2394, 2433, 2562, 2736, 2928, 3192, 3244, 3416, 3477, 3843, 4256, 4392, 4636, 4788, 4866, 5124, 5472, 5677, 5856, 6384, 6488, 6832, 6954, 7299, 7686, 8113, 8784, 9272, 9576, 9732, 10248, 10431, 11354, 12768, 12976, 13664, 13908, 14598, 15372, 15409, 16226, 17031, 17568, 18544, 19152, 19464, 20496, 20862, 22708, 24339, 25952, 27816, 29196, 30744, 30818, 32452, 34062, 37088, 38304, 38928, 40992, 41724, 45416, 46227, 48678, 49471, 51093, 55632, 58392, 61488, 61636, 64904, 68124, 73017, 77856, 83448, 90832, 92454, 97356, 98942, 102186, 107863, 111264, 116784, 122976, 123272, 129808, 136248, 138681, 146034, 148413, 166896, 181664, 184908, 194712, 197884, 204372, 215726, 233568, 246544, 259616, 272496, 277362, 292068, 296826, 323589, 333792, 346297, 369816, 389424, 395768, 408744, 431452, 445239, 493088, 544992, 554724, 584136, 593652, 647178, 692594, 739632, 778848, 791536, 817488, 862904, 890478, 939949, 970767, 1038891, 1109448, 1168272, 1187304, 1294356, 1385188, 1479264, 1583072, 1634976, 1725808, 1780956, 1879898, 1941534, 2077782, 2218896, 2336544, 2374608, 2588712, 2770376, 2819847, 3116673, 3451616, 3561912, 3759796, 3883068, 4155564, 4437792, 4749216, 5177424, 5540752, 5639694, 6233346, 6579643, 7123824, 7519592, 7766136, 8311128, 8459541, 10354848, 11081504, 11279388, 12466692, 13159286, 14247648, 15039184, 15532272, 16622256, 16919082, 19738929, 22558776, 24933384, 26318572, 30078368, 31064544, 33244512, 33838164, 39477858, 45117552, 49866768, 52637144, 59216787, 67676328, 78955716, 90235104, 99733536, 105274288, 118433574, 135352656, 157911432, 210548576, 236867148, 270705312, 315822864, 473734296, 631645728, 947468592, 1894937184]

約数ペア:

[(1, 1894937184), (2, 947468592), (3, 631645728), (4, 473734296), (6, 315822864), (7, 270705312), (8, 236867148), (9, 210548576), (12, 157911432), (14, 135352656), (16, 118433574), (18, 105274288), (19, 99733536), (21, 90235104), (24, 78955716), (28, 67676328), (32, 59216787), (36, 52637144), (38, 49866768), (42, 45117552), (48, 39477858), (56, 33838164), (57, 33244512), (61, 31064544), (63, 30078368), (72, 26318572), (76, 24933384), (84, 22558776), (96, 19738929), (112, 16919082), (114, 16622256), (122, 15532272), (126, 15039184), (133, 14247648), (144, 13159286), (152, 12466692), (168, 11279388), (171, 11081504), (183, 10354848), (224, 8459541), (228, 8311128), (244, 7766136), (252, 7519592), (266, 7123824), (288, 6579643), (304, 6233346), (336, 5639694), (342, 5540752), (366, 5177424), (399, 4749216), (427, 4437792), (456, 4155564), (488, 3883068), (504, 3759796), (532, 3561912), (549, 3451616), (608, 3116673), (672, 2819847), (684, 2770376), (732, 2588712), (798, 2374608), (811, 2336544), (854, 2218896), (912, 2077782), (976, 1941534), (1008, 1879898), (1064, 1780956), (1098, 1725808), (1159, 1634976), (1197, 1583072), (1281, 1479264), (1368, 1385188), (1464, 1294356), (1596, 1187304), (1622, 1168272), (1708, 1109448), (1824, 1038891), (1952, 970767), (2016, 939949), (2128, 890478), (2196, 862904), (2318, 817488), (2394, 791536), (2433, 778848), (2562, 739632), (2736, 692594), (2928, 647178), (3192, 593652), (3244, 584136), (3416, 554724), (3477, 544992), (3843, 493088), (4256, 445239), (4392, 431452), (4636, 408744), (4788, 395768), (4866, 389424), (5124, 369816), (5472, 346297), (5677, 333792), (5856, 323589), (6384, 296826), (6488, 292068), (6832, 277362), (6954, 272496), (7299, 259616), (7686, 246544), (8113, 233568), (8784, 215726), (9272, 204372), (9576, 197884), (9732, 194712), (10248, 184908), (10431, 181664), (11354, 166896), (12768, 148413), (12976, 146034), (13664, 138681), (13908, 136248), (14598, 129808), (15372, 123272), (15409, 122976), (16226, 116784), (17031, 111264), (17568, 107863), (18544, 102186), (19152, 98942), (19464, 97356), (20496, 92454), (20862, 90832), (22708, 83448), (24339, 77856), (25952, 73017), (27816, 68124), (29196, 64904), (30744, 61636), (30818, 61488), (32452, 58392), (34062, 55632), (37088, 51093), (38304, 49471), (38928, 48678), (40992, 46227), (41724, 45416)]