17919436416

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{991}}^1$

素因数の和:1084

約数の個数: 288

約数和(自身を含む): 57271155840

約数和(自身を除く): 39351719424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 384, 392, 434, 448, 496, 588, 651, 672, 744, 784, 868, 896, 961, 991, 992, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1922, 1982, 1984, 2352, 2604, 2688, 2883, 2973, 2976, 3038, 3136, 3472, 3844, 3964, 3968, 4557, 4704, 5208, 5766, 5946, 5952, 6076, 6272, 6727, 6937, 6944, 7688, 7928, 9114, 9408, 10416, 11532, 11892, 11904, 12152, 13454, 13874, 13888, 15376, 15856, 18228, 18816, 20181, 20811, 20832, 23064, 23784, 24304, 26908, 27748, 27776, 30721, 30752, 31712, 36456, 40362, 41622, 41664, 46128, 47089, 47568, 48559, 48608, 53816, 55496, 61442, 61504, 63424, 72912, 80724, 83244, 83328, 92163, 92256, 94178, 95136, 97118, 97216, 107632, 110992, 122884, 123008, 126848, 141267, 145677, 145824, 161448, 166488, 184326, 184512, 188356, 190272, 194236, 194432, 215047, 215264, 221984, 245768, 282534, 291354, 291648, 322896, 332976, 368652, 369024, 376712, 380544, 388472, 430094, 430528, 443968, 491536, 565068, 582708, 583296, 645141, 645792, 665952, 737304, 753424, 776944, 860188, 861056, 887936, 952351, 983072, 1130136, 1165416, 1290282, 1291584, 1331904, 1474608, 1505329, 1506848, 1553888, 1720376, 1904702, 1966144, 2260272, 2330832, 2580564, 2583168, 2663808, 2857053, 2949216, 3010658, 3013696, 3107776, 3440752, 3809404, 3932288, 4515987, 4520544, 4661664, 5161128, 5714106, 5898432, 6021316, 6027392, 6215552, 6666457, 6881504, 7618808, 9031974, 9041088, 9323328, 10322256, 11428212, 11796864, 12042632, 13332914, 13763008, 15237616, 18063948, 18082176, 18646656, 19999371, 20644512, 22856424, 24085264, 26665828, 27526016, 30475232, 36127896, 39998742, 41289024, 45712848, 46665199, 48170528, 53331656, 60950464, 72255792, 79997484, 82578048, 91425696, 93330398, 96341056, 106663312, 121900928, 139995597, 144511584, 159994968, 182851392, 186660796, 192682112, 213326624, 279991194, 289023168, 319989936, 365702784, 373321592, 426653248, 559982388, 578046336, 639979872, 746643184, 853306496, 1119964776, 1279959744, 1493286368, 2239929552, 2559919488, 2986572736, 4479859104, 5973145472, 8959718208, 17919436416]

約数ペア:

[(1, 17919436416), (2, 8959718208), (3, 5973145472), (4, 4479859104), (6, 2986572736), (7, 2559919488), (8, 2239929552), (12, 1493286368), (14, 1279959744), (16, 1119964776), (21, 853306496), (24, 746643184), (28, 639979872), (31, 578046336), (32, 559982388), (42, 426653248), (48, 373321592), (49, 365702784), (56, 319989936), (62, 289023168), (64, 279991194), (84, 213326624), (93, 192682112), (96, 186660796), (98, 182851392), (112, 159994968), (124, 144511584), (128, 139995597), (147, 121900928), (168, 106663312), (186, 96341056), (192, 93330398), (196, 91425696), (217, 82578048), (224, 79997484), (248, 72255792), (294, 60950464), (336, 53331656), (372, 48170528), (384, 46665199), (392, 45712848), (434, 41289024), (448, 39998742), (496, 36127896), (588, 30475232), (651, 27526016), (672, 26665828), (744, 24085264), (784, 22856424), (868, 20644512), (896, 19999371), (961, 18646656), (991, 18082176), (992, 18063948), (1176, 15237616), (1302, 13763008), (1344, 13332914), (1488, 12042632), (1519, 11796864), (1568, 11428212), (1736, 10322256), (1922, 9323328), (1982, 9041088), (1984, 9031974), (2352, 7618808), (2604, 6881504), (2688, 6666457), (2883, 6215552), (2973, 6027392), (2976, 6021316), (3038, 5898432), (3136, 5714106), (3472, 5161128), (3844, 4661664), (3964, 4520544), (3968, 4515987), (4557, 3932288), (4704, 3809404), (5208, 3440752), (5766, 3107776), (5946, 3013696), (5952, 3010658), (6076, 2949216), (6272, 2857053), (6727, 2663808), (6937, 2583168), (6944, 2580564), (7688, 2330832), (7928, 2260272), (9114, 1966144), (9408, 1904702), (10416, 1720376), (11532, 1553888), (11892, 1506848), (11904, 1505329), (12152, 1474608), (13454, 1331904), (13874, 1291584), (13888, 1290282), (15376, 1165416), (15856, 1130136), (18228, 983072), (18816, 952351), (20181, 887936), (20811, 861056), (20832, 860188), (23064, 776944), (23784, 753424), (24304, 737304), (26908, 665952), (27748, 645792), (27776, 645141), (30721, 583296), (30752, 582708), (31712, 565068), (36456, 491536), (40362, 443968), (41622, 430528), (41664, 430094), (46128, 388472), (47089, 380544), (47568, 376712), (48559, 369024), (48608, 368652), (53816, 332976), (55496, 322896), (61442, 291648), (61504, 291354), (63424, 282534), (72912, 245768), (80724, 221984), (83244, 215264), (83328, 215047), (92163, 194432), (92256, 194236), (94178, 190272), (95136, 188356), (97118, 184512), (97216, 184326), (107632, 166488), (110992, 161448), (122884, 145824), (123008, 145677), (126848, 141267)]