19168085664

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23593}}^1$

素因数の和:23660

約数の個数: 288

約数和(自身を含む): 69255373824

約数和(自身を除く): 50087288160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 364, 372, 403, 416, 434, 468, 496, 504, 546, 558, 624, 651, 672, 728, 744, 806, 819, 868, 936, 992, 1008, 1092, 1116, 1209, 1248, 1302, 1456, 1488, 1612, 1638, 1736, 1872, 1953, 2016, 2184, 2232, 2418, 2604, 2821, 2912, 2976, 3224, 3276, 3472, 3627, 3744, 3906, 4368, 4464, 4836, 5208, 5642, 6448, 6552, 6944, 7254, 7812, 8463, 8736, 8928, 9672, 10416, 11284, 12896, 13104, 14508, 15624, 16926, 19344, 20832, 22568, 23593, 25389, 26208, 29016, 31248, 33852, 38688, 45136, 47186, 50778, 58032, 62496, 67704, 70779, 90272, 94372, 101556, 116064, 135408, 141558, 165151, 188744, 203112, 212337, 270816, 283116, 306709, 330302, 377488, 406224, 424674, 495453, 566232, 613418, 660604, 731383, 754976, 812448, 849348, 920127, 990906, 1132464, 1226836, 1321208, 1462766, 1486359, 1698696, 1840254, 1981812, 2146963, 2194149, 2264928, 2453672, 2642416, 2760381, 2925532, 2972718, 3397392, 3680508, 3963624, 4293926, 4388298, 4907344, 5119681, 5284832, 5520762, 5851064, 5945436, 6440889, 6582447, 6794784, 7361016, 7927248, 8587852, 8776596, 9507979, 9814688, 10239362, 11041524, 11702128, 11890872, 12881778, 13164894, 14722032, 15359043, 15854496, 17175704, 17553192, 19015958, 19322667, 20478724, 22083048, 23404256, 23781744, 25763556, 26329788, 28523937, 29444064, 30718086, 34351408, 35106384, 38031916, 38645334, 40957448, 44166096, 46077129, 47563488, 51527112, 52659576, 57047874, 61436172, 66555853, 68702816, 70212768, 76063832, 77290668, 81914896, 85571811, 88332192, 92154258, 103054224, 105319152, 114095748, 122872344, 133111706, 152127664, 154581336, 163829792, 171143622, 184308516, 199667559, 206108448, 210638304, 228191496, 245744688, 266223412, 304255328, 309162672, 342287244, 368617032, 399335118, 456382992, 491489376, 532446824, 599002677, 618325344, 684574488, 737234064, 798670236, 912765984, 1064893648, 1198005354, 1369148976, 1474468128, 1597340472, 2129787296, 2396010708, 2738297952, 3194680944, 4792021416, 6389361888, 9584042832, 19168085664]

約数ペア:

[(1, 19168085664), (2, 9584042832), (3, 6389361888), (4, 4792021416), (6, 3194680944), (7, 2738297952), (8, 2396010708), (9, 2129787296), (12, 1597340472), (13, 1474468128), (14, 1369148976), (16, 1198005354), (18, 1064893648), (21, 912765984), (24, 798670236), (26, 737234064), (28, 684574488), (31, 618325344), (32, 599002677), (36, 532446824), (39, 491489376), (42, 456382992), (48, 399335118), (52, 368617032), (56, 342287244), (62, 309162672), (63, 304255328), (72, 266223412), (78, 245744688), (84, 228191496), (91, 210638304), (93, 206108448), (96, 199667559), (104, 184308516), (112, 171143622), (117, 163829792), (124, 154581336), (126, 152127664), (144, 133111706), (156, 122872344), (168, 114095748), (182, 105319152), (186, 103054224), (208, 92154258), (217, 88332192), (224, 85571811), (234, 81914896), (248, 77290668), (252, 76063832), (273, 70212768), (279, 68702816), (288, 66555853), (312, 61436172), (336, 57047874), (364, 52659576), (372, 51527112), (403, 47563488), (416, 46077129), (434, 44166096), (468, 40957448), (496, 38645334), (504, 38031916), (546, 35106384), (558, 34351408), (624, 30718086), (651, 29444064), (672, 28523937), (728, 26329788), (744, 25763556), (806, 23781744), (819, 23404256), (868, 22083048), (936, 20478724), (992, 19322667), (1008, 19015958), (1092, 17553192), (1116, 17175704), (1209, 15854496), (1248, 15359043), (1302, 14722032), (1456, 13164894), (1488, 12881778), (1612, 11890872), (1638, 11702128), (1736, 11041524), (1872, 10239362), (1953, 9814688), (2016, 9507979), (2184, 8776596), (2232, 8587852), (2418, 7927248), (2604, 7361016), (2821, 6794784), (2912, 6582447), (2976, 6440889), (3224, 5945436), (3276, 5851064), (3472, 5520762), (3627, 5284832), (3744, 5119681), (3906, 4907344), (4368, 4388298), (4464, 4293926), (4836, 3963624), (5208, 3680508), (5642, 3397392), (6448, 2972718), (6552, 2925532), (6944, 2760381), (7254, 2642416), (7812, 2453672), (8463, 2264928), (8736, 2194149), (8928, 2146963), (9672, 1981812), (10416, 1840254), (11284, 1698696), (12896, 1486359), (13104, 1462766), (14508, 1321208), (15624, 1226836), (16926, 1132464), (19344, 990906), (20832, 920127), (22568, 849348), (23593, 812448), (25389, 754976), (26208, 731383), (29016, 660604), (31248, 613418), (33852, 566232), (38688, 495453), (45136, 424674), (47186, 406224), (50778, 377488), (58032, 330302), (62496, 306709), (67704, 283116), (70779, 270816), (90272, 212337), (94372, 203112), (101556, 188744), (116064, 165151), (135408, 141558)]