19419241464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{42859}}^1$

素因数の和:42938

約数の個数: 192

約数和(自身を含む): 64187136000

約数和(自身を除く): 44767894536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 31, 36, 42, 56, 58, 62, 63, 72, 84, 87, 93, 116, 124, 126, 168, 174, 186, 203, 217, 232, 248, 252, 261, 279, 348, 372, 406, 434, 504, 522, 558, 609, 651, 696, 744, 812, 868, 899, 1044, 1116, 1218, 1302, 1624, 1736, 1798, 1827, 1953, 2088, 2232, 2436, 2604, 2697, 3596, 3654, 3906, 4872, 5208, 5394, 6293, 7192, 7308, 7812, 8091, 10788, 12586, 14616, 15624, 16182, 18879, 21576, 25172, 32364, 37758, 42859, 50344, 56637, 64728, 75516, 85718, 113274, 128577, 151032, 171436, 226548, 257154, 300013, 342872, 385731, 453096, 514308, 600026, 771462, 900039, 1028616, 1200052, 1242911, 1328629, 1542924, 1800078, 2400104, 2485822, 2657258, 2700117, 3085848, 3600156, 3728733, 3985887, 4971644, 5314516, 5400234, 7200312, 7457466, 7971774, 8700377, 9300403, 9943288, 10629032, 10800468, 11186199, 11957661, 14914932, 15943548, 17400754, 18600806, 21600936, 22372398, 23915322, 26101131, 27901209, 29829864, 31887096, 34801508, 37201612, 38530241, 44744796, 47830644, 52202262, 55802418, 69603016, 74403224, 77060482, 78303393, 83703627, 89489592, 95661288, 104404524, 111604836, 115590723, 154120964, 156606786, 167407254, 208809048, 223209672, 231181446, 269711687, 308241928, 313213572, 334814508, 346772169, 462362892, 539423374, 626427144, 669629016, 693544338, 809135061, 924725784, 1078846748, 1387088676, 1618270122, 2157693496, 2427405183, 2774177352, 3236540244, 4854810366, 6473080488, 9709620732, 19419241464]

約数ペア:

[(1, 19419241464), (2, 9709620732), (3, 6473080488), (4, 4854810366), (6, 3236540244), (7, 2774177352), (8, 2427405183), (9, 2157693496), (12, 1618270122), (14, 1387088676), (18, 1078846748), (21, 924725784), (24, 809135061), (28, 693544338), (29, 669629016), (31, 626427144), (36, 539423374), (42, 462362892), (56, 346772169), (58, 334814508), (62, 313213572), (63, 308241928), (72, 269711687), (84, 231181446), (87, 223209672), (93, 208809048), (116, 167407254), (124, 156606786), (126, 154120964), (168, 115590723), (174, 111604836), (186, 104404524), (203, 95661288), (217, 89489592), (232, 83703627), (248, 78303393), (252, 77060482), (261, 74403224), (279, 69603016), (348, 55802418), (372, 52202262), (406, 47830644), (434, 44744796), (504, 38530241), (522, 37201612), (558, 34801508), (609, 31887096), (651, 29829864), (696, 27901209), (744, 26101131), (812, 23915322), (868, 22372398), (899, 21600936), (1044, 18600806), (1116, 17400754), (1218, 15943548), (1302, 14914932), (1624, 11957661), (1736, 11186199), (1798, 10800468), (1827, 10629032), (1953, 9943288), (2088, 9300403), (2232, 8700377), (2436, 7971774), (2604, 7457466), (2697, 7200312), (3596, 5400234), (3654, 5314516), (3906, 4971644), (4872, 3985887), (5208, 3728733), (5394, 3600156), (6293, 3085848), (7192, 2700117), (7308, 2657258), (7812, 2485822), (8091, 2400104), (10788, 1800078), (12586, 1542924), (14616, 1328629), (15624, 1242911), (16182, 1200052), (18879, 1028616), (21576, 900039), (25172, 771462), (32364, 600026), (37758, 514308), (42859, 453096), (50344, 385731), (56637, 342872), (64728, 300013), (75516, 257154), (85718, 226548), (113274, 171436), (128577, 151032)]