19271445984

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{61}}^2\times {\mathrm{367}}^1$

素因数の和:519

約数の個数: 324

約数和(自身を含む): 64989458352

約数和(自身を除く): 45718012368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 72, 84, 96, 98, 112, 122, 126, 144, 147, 168, 183, 196, 224, 244, 252, 288, 294, 336, 366, 367, 392, 427, 441, 488, 504, 549, 588, 672, 732, 734, 784, 854, 882, 976, 1008, 1098, 1101, 1176, 1281, 1464, 1468, 1568, 1708, 1764, 1952, 2016, 2196, 2202, 2352, 2562, 2569, 2928, 2936, 2989, 3303, 3416, 3528, 3721, 3843, 4392, 4404, 4704, 5124, 5138, 5856, 5872, 5978, 6606, 6832, 7056, 7442, 7686, 7707, 8784, 8808, 8967, 10248, 10276, 11163, 11744, 11956, 13212, 13664, 14112, 14884, 15372, 15414, 17568, 17616, 17934, 17983, 20496, 20552, 22326, 22387, 23121, 23912, 26047, 26424, 26901, 29768, 30744, 30828, 33489, 35232, 35868, 35966, 40992, 41104, 44652, 44774, 46242, 47824, 52094, 52848, 53802, 53949, 59536, 61488, 61656, 66978, 67161, 71736, 71932, 78141, 82208, 89304, 89548, 92484, 95648, 104188, 105696, 107604, 107898, 119072, 122976, 123312, 133956, 134322, 143472, 143864, 156282, 156709, 161847, 178608, 179096, 182329, 184968, 201483, 208376, 215208, 215796, 234423, 246624, 267912, 268644, 286944, 287728, 312564, 313418, 323694, 357216, 358192, 364658, 369936, 402966, 416752, 430416, 431592, 468846, 470127, 535824, 537288, 546987, 575456, 625128, 626836, 647388, 716384, 729316, 739872, 805932, 833504, 860832, 863184, 937692, 940254, 1071648, 1074576, 1093974, 1096963, 1250256, 1253672, 1294776, 1365607, 1410381, 1458632, 1611864, 1640961, 1726368, 1875384, 1880508, 2149152, 2187948, 2193926, 2500512, 2507344, 2589552, 2731214, 2820762, 2917264, 3223728, 3281922, 3290889, 3750768, 3761016, 4096821, 4375896, 4387852, 5014688, 5179104, 5462428, 5641524, 5834528, 6447456, 6563844, 6581778, 7501536, 7522032, 8193642, 8751792, 8775704, 9559249, 9872667, 10924856, 11283048, 12290463, 13127688, 13163556, 15044064, 16387284, 17503584, 17551408, 19118498, 19745334, 21849712, 22566096, 24580926, 26255376, 26327112, 28677747, 32774568, 35102816, 38236996, 39490668, 43699424, 45132192, 49161852, 52510752, 52654224, 57355494, 65549136, 66914743, 76473992, 78981336, 86033241, 98323704, 105308448, 114710988, 131098272, 133829486, 152947984, 157962672, 172066482, 196647408, 200744229, 229421976, 267658972, 305895968, 315925344, 344132964, 393294816, 401488458, 458843952, 535317944, 602232687, 688265928, 802976916, 917687904, 1070635888, 1204465374, 1376531856, 1605953832, 2141271776, 2408930748, 2753063712, 3211907664, 4817861496, 6423815328, 9635722992, 19271445984]

約数ペア:

[(1, 19271445984), (2, 9635722992), (3, 6423815328), (4, 4817861496), (6, 3211907664), (7, 2753063712), (8, 2408930748), (9, 2141271776), (12, 1605953832), (14, 1376531856), (16, 1204465374), (18, 1070635888), (21, 917687904), (24, 802976916), (28, 688265928), (32, 602232687), (36, 535317944), (42, 458843952), (48, 401488458), (49, 393294816), (56, 344132964), (61, 315925344), (63, 305895968), (72, 267658972), (84, 229421976), (96, 200744229), (98, 196647408), (112, 172066482), (122, 157962672), (126, 152947984), (144, 133829486), (147, 131098272), (168, 114710988), (183, 105308448), (196, 98323704), (224, 86033241), (244, 78981336), (252, 76473992), (288, 66914743), (294, 65549136), (336, 57355494), (366, 52654224), (367, 52510752), (392, 49161852), (427, 45132192), (441, 43699424), (488, 39490668), (504, 38236996), (549, 35102816), (588, 32774568), (672, 28677747), (732, 26327112), (734, 26255376), (784, 24580926), (854, 22566096), (882, 21849712), (976, 19745334), (1008, 19118498), (1098, 17551408), (1101, 17503584), (1176, 16387284), (1281, 15044064), (1464, 13163556), (1468, 13127688), (1568, 12290463), (1708, 11283048), (1764, 10924856), (1952, 9872667), (2016, 9559249), (2196, 8775704), (2202, 8751792), (2352, 8193642), (2562, 7522032), (2569, 7501536), (2928, 6581778), (2936, 6563844), (2989, 6447456), (3303, 5834528), (3416, 5641524), (3528, 5462428), (3721, 5179104), (3843, 5014688), (4392, 4387852), (4404, 4375896), (4704, 4096821), (5124, 3761016), (5138, 3750768), (5856, 3290889), (5872, 3281922), (5978, 3223728), (6606, 2917264), (6832, 2820762), (7056, 2731214), (7442, 2589552), (7686, 2507344), (7707, 2500512), (8784, 2193926), (8808, 2187948), (8967, 2149152), (10248, 1880508), (10276, 1875384), (11163, 1726368), (11744, 1640961), (11956, 1611864), (13212, 1458632), (13664, 1410381), (14112, 1365607), (14884, 1294776), (15372, 1253672), (15414, 1250256), (17568, 1096963), (17616, 1093974), (17934, 1074576), (17983, 1071648), (20496, 940254), (20552, 937692), (22326, 863184), (22387, 860832), (23121, 833504), (23912, 805932), (26047, 739872), (26424, 729316), (26901, 716384), (29768, 647388), (30744, 626836), (30828, 625128), (33489, 575456), (35232, 546987), (35868, 537288), (35966, 535824), (40992, 470127), (41104, 468846), (44652, 431592), (44774, 430416), (46242, 416752), (47824, 402966), (52094, 369936), (52848, 364658), (53802, 358192), (53949, 357216), (59536, 323694), (61488, 313418), (61656, 312564), (66978, 287728), (67161, 286944), (71736, 268644), (71932, 267912), (78141, 246624), (82208, 234423), (89304, 215796), (89548, 215208), (92484, 208376), (95648, 201483), (104188, 184968), (105696, 182329), (107604, 179096), (107898, 178608), (119072, 161847), (122976, 156709), (123312, 156282), (133956, 143864), (134322, 143472)]