20191146976

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5297}}^1$

素因数の和:5362

約数の個数: 288

約数和(自身を含む): 57531956832

約数和(自身を除く): 37340809856

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 49, 52, 56, 68, 77, 88, 91, 98, 104, 112, 119, 136, 143, 154, 176, 182, 187, 196, 208, 221, 224, 238, 272, 286, 308, 352, 364, 374, 392, 416, 442, 476, 539, 544, 572, 616, 637, 728, 748, 784, 833, 884, 952, 1001, 1078, 1144, 1232, 1274, 1309, 1456, 1496, 1547, 1568, 1666, 1768, 1904, 2002, 2156, 2288, 2431, 2464, 2548, 2618, 2912, 2992, 3094, 3332, 3536, 3808, 4004, 4312, 4576, 4862, 5096, 5236, 5297, 5984, 6188, 6664, 7007, 7072, 8008, 8624, 9163, 9724, 10192, 10472, 10594, 10829, 12376, 13328, 14014, 16016, 17017, 17248, 18326, 19448, 20384, 20944, 21188, 21658, 24752, 26656, 28028, 32032, 34034, 36652, 37079, 38896, 41888, 42376, 43316, 49504, 56056, 58267, 68068, 68861, 73304, 74158, 77792, 84752, 86632, 90049, 112112, 116534, 119119, 136136, 137722, 146608, 148316, 169504, 173264, 180098, 224224, 233068, 238238, 259553, 272272, 275444, 293216, 296632, 346528, 360196, 407869, 466136, 476476, 482027, 519106, 544544, 550888, 593264, 630343, 720392, 757471, 815738, 932272, 952952, 964054, 990539, 1038212, 1101776, 1170637, 1186528, 1260686, 1440784, 1514942, 1631476, 1864544, 1905904, 1928108, 1981078, 2076424, 2203552, 2341274, 2521372, 2855083, 2881568, 3029884, 3262952, 3374189, 3811808, 3856216, 3962156, 4152848, 4412401, 4682548, 5042744, 5302297, 5710166, 6059768, 6525904, 6748378, 6933773, 7712432, 7924312, 8194459, 8305696, 8824802, 9365096, 10085488, 10604594, 11420332, 12119536, 12877007, 13051808, 13496756, 13867546, 15424864, 15848624, 16388918, 17649604, 18730192, 20170976, 21209188, 22840664, 24239072, 25754014, 26993512, 27735092, 31697248, 32777836, 35299208, 37116079, 37460384, 42418376, 45681328, 48536411, 51508028, 53987024, 55470184, 57361213, 65555672, 70598416, 74232158, 84836752, 90139049, 91362656, 97072822, 103016056, 107974048, 110940368, 114722426, 131111344, 141196832, 148464316, 169673504, 180278098, 194145644, 206032112, 221880736, 229444852, 262222688, 296928632, 360556196, 388291288, 412064224, 458889704, 593857264, 630973343, 721112392, 776582576, 917779408, 1187714528, 1261946686, 1442224784, 1553165152, 1835558816, 2523893372, 2884449568, 5047786744, 10095573488, 20191146976]

約数ペア:

[(1, 20191146976), (2, 10095573488), (4, 5047786744), (7, 2884449568), (8, 2523893372), (11, 1835558816), (13, 1553165152), (14, 1442224784), (16, 1261946686), (17, 1187714528), (22, 917779408), (26, 776582576), (28, 721112392), (32, 630973343), (34, 593857264), (44, 458889704), (49, 412064224), (52, 388291288), (56, 360556196), (68, 296928632), (77, 262222688), (88, 229444852), (91, 221880736), (98, 206032112), (104, 194145644), (112, 180278098), (119, 169673504), (136, 148464316), (143, 141196832), (154, 131111344), (176, 114722426), (182, 110940368), (187, 107974048), (196, 103016056), (208, 97072822), (221, 91362656), (224, 90139049), (238, 84836752), (272, 74232158), (286, 70598416), (308, 65555672), (352, 57361213), (364, 55470184), (374, 53987024), (392, 51508028), (416, 48536411), (442, 45681328), (476, 42418376), (539, 37460384), (544, 37116079), (572, 35299208), (616, 32777836), (637, 31697248), (728, 27735092), (748, 26993512), (784, 25754014), (833, 24239072), (884, 22840664), (952, 21209188), (1001, 20170976), (1078, 18730192), (1144, 17649604), (1232, 16388918), (1274, 15848624), (1309, 15424864), (1456, 13867546), (1496, 13496756), (1547, 13051808), (1568, 12877007), (1666, 12119536), (1768, 11420332), (1904, 10604594), (2002, 10085488), (2156, 9365096), (2288, 8824802), (2431, 8305696), (2464, 8194459), (2548, 7924312), (2618, 7712432), (2912, 6933773), (2992, 6748378), (3094, 6525904), (3332, 6059768), (3536, 5710166), (3808, 5302297), (4004, 5042744), (4312, 4682548), (4576, 4412401), (4862, 4152848), (5096, 3962156), (5236, 3856216), (5297, 3811808), (5984, 3374189), (6188, 3262952), (6664, 3029884), (7007, 2881568), (7072, 2855083), (8008, 2521372), (8624, 2341274), (9163, 2203552), (9724, 2076424), (10192, 1981078), (10472, 1928108), (10594, 1905904), (10829, 1864544), (12376, 1631476), (13328, 1514942), (14014, 1440784), (16016, 1260686), (17017, 1186528), (17248, 1170637), (18326, 1101776), (19448, 1038212), (20384, 990539), (20944, 964054), (21188, 952952), (21658, 932272), (24752, 815738), (26656, 757471), (28028, 720392), (32032, 630343), (34034, 593264), (36652, 550888), (37079, 544544), (38896, 519106), (41888, 482027), (42376, 476476), (43316, 466136), (49504, 407869), (56056, 360196), (58267, 346528), (68068, 296632), (68861, 293216), (73304, 275444), (74158, 272272), (77792, 259553), (84752, 238238), (86632, 233068), (90049, 224224), (112112, 180098), (116534, 173264), (119119, 169504), (136136, 148316), (137722, 146608)]