21994404768

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1607}}^1$

素因数の和:1737

約数の個数: 384

約数和(自身を含む): 76764119040

約数和(自身を除く): 54769714272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 73, 84, 93, 96, 108, 112, 124, 126, 144, 146, 168, 186, 189, 216, 217, 219, 224, 248, 252, 279, 288, 292, 336, 372, 378, 432, 434, 438, 496, 504, 511, 558, 584, 651, 657, 672, 744, 756, 837, 864, 868, 876, 992, 1008, 1022, 1116, 1168, 1302, 1314, 1488, 1512, 1533, 1607, 1674, 1736, 1752, 1953, 1971, 2016, 2044, 2232, 2263, 2336, 2604, 2628, 2976, 3024, 3066, 3214, 3348, 3472, 3504, 3906, 3942, 4088, 4464, 4526, 4599, 4821, 5208, 5256, 5859, 6048, 6132, 6428, 6696, 6789, 6944, 7008, 7812, 7884, 8176, 8928, 9052, 9198, 9642, 10416, 10512, 11249, 11718, 12264, 12856, 13392, 13578, 13797, 14463, 15624, 15768, 15841, 16352, 18104, 18396, 19284, 20367, 20832, 21024, 22498, 23436, 24528, 25712, 26784, 27156, 27594, 28926, 31248, 31536, 31682, 33747, 36208, 36792, 38568, 40734, 43389, 44996, 46872, 47523, 49056, 49817, 51424, 54312, 55188, 57852, 61101, 62496, 63072, 63364, 67494, 72416, 73584, 77136, 81468, 86778, 89992, 93744, 95046, 99634, 101241, 108624, 110376, 115704, 117311, 122202, 126728, 134988, 142569, 147168, 149451, 154272, 162936, 173556, 179984, 187488, 190092, 199268, 202482, 217248, 220752, 231408, 234622, 244404, 253456, 269976, 285138, 298902, 303723, 325872, 347112, 348719, 351933, 359968, 380184, 398536, 404964, 427707, 441504, 448353, 462816, 469244, 488808, 506912, 539952, 570276, 597804, 607446, 651744, 694224, 697438, 703866, 760368, 797072, 809928, 821177, 855414, 896706, 938488, 977616, 1046157, 1055799, 1079904, 1140552, 1195608, 1214892, 1345059, 1388448, 1394876, 1407732, 1520736, 1594144, 1619856, 1642354, 1710828, 1793412, 1876976, 1955232, 2092314, 2111598, 2281104, 2391216, 2429784, 2463531, 2690118, 2789752, 2815464, 3138471, 3167397, 3239712, 3284708, 3421656, 3586824, 3636641, 3753952, 4184628, 4223196, 4562208, 4782432, 4859568, 4927062, 5380236, 5579504, 5630928, 6276942, 6334794, 6569416, 6843312, 7173648, 7273282, 7390593, 8369256, 8446392, 9415413, 9719136, 9854124, 10760472, 10909923, 11159008, 11261856, 12553884, 12669588, 13138832, 13686624, 14347296, 14546564, 14781186, 16738512, 16892784, 18830826, 19708248, 21520944, 21819846, 22171779, 25107768, 25339176, 25456487, 26277664, 29093128, 29562372, 32729769, 33477024, 33785568, 37661652, 39416496, 43041888, 43639692, 44343558, 50215536, 50678352, 50912974, 58186256, 59124744, 65459538, 75323304, 76369461, 78832992, 87279384, 88687116, 98189307, 100431072, 101356704, 101825948, 116372512, 118249488, 130919076, 150646608, 152738922, 174558768, 177374232, 196378614, 203651896, 229108383, 236498976, 261838152, 301293216, 305477844, 349117536, 354748464, 392757228, 407303792, 458216766, 523676304, 610955688, 687325149, 709496928, 785514456, 814607584, 916433532, 1047352608, 1221911376, 1374650298, 1571028912, 1832867064, 2443822752, 2749300596, 3142057824, 3665734128, 5498601192, 7331468256, 10997202384, 21994404768]

約数ペア:

[(1, 21994404768), (2, 10997202384), (3, 7331468256), (4, 5498601192), (6, 3665734128), (7, 3142057824), (8, 2749300596), (9, 2443822752), (12, 1832867064), (14, 1571028912), (16, 1374650298), (18, 1221911376), (21, 1047352608), (24, 916433532), (27, 814607584), (28, 785514456), (31, 709496928), (32, 687325149), (36, 610955688), (42, 523676304), (48, 458216766), (54, 407303792), (56, 392757228), (62, 354748464), (63, 349117536), (72, 305477844), (73, 301293216), (84, 261838152), (93, 236498976), (96, 229108383), (108, 203651896), (112, 196378614), (124, 177374232), (126, 174558768), (144, 152738922), (146, 150646608), (168, 130919076), (186, 118249488), (189, 116372512), (216, 101825948), (217, 101356704), (219, 100431072), (224, 98189307), (248, 88687116), (252, 87279384), (279, 78832992), (288, 76369461), (292, 75323304), (336, 65459538), (372, 59124744), (378, 58186256), (432, 50912974), (434, 50678352), (438, 50215536), (496, 44343558), (504, 43639692), (511, 43041888), (558, 39416496), (584, 37661652), (651, 33785568), (657, 33477024), (672, 32729769), (744, 29562372), (756, 29093128), (837, 26277664), (864, 25456487), (868, 25339176), (876, 25107768), (992, 22171779), (1008, 21819846), (1022, 21520944), (1116, 19708248), (1168, 18830826), (1302, 16892784), (1314, 16738512), (1488, 14781186), (1512, 14546564), (1533, 14347296), (1607, 13686624), (1674, 13138832), (1736, 12669588), (1752, 12553884), (1953, 11261856), (1971, 11159008), (2016, 10909923), (2044, 10760472), (2232, 9854124), (2263, 9719136), (2336, 9415413), (2604, 8446392), (2628, 8369256), (2976, 7390593), (3024, 7273282), (3066, 7173648), (3214, 6843312), (3348, 6569416), (3472, 6334794), (3504, 6276942), (3906, 5630928), (3942, 5579504), (4088, 5380236), (4464, 4927062), (4526, 4859568), (4599, 4782432), (4821, 4562208), (5208, 4223196), (5256, 4184628), (5859, 3753952), (6048, 3636641), (6132, 3586824), (6428, 3421656), (6696, 3284708), (6789, 3239712), (6944, 3167397), (7008, 3138471), (7812, 2815464), (7884, 2789752), (8176, 2690118), (8928, 2463531), (9052, 2429784), (9198, 2391216), (9642, 2281104), (10416, 2111598), (10512, 2092314), (11249, 1955232), (11718, 1876976), (12264, 1793412), (12856, 1710828), (13392, 1642354), (13578, 1619856), (13797, 1594144), (14463, 1520736), (15624, 1407732), (15768, 1394876), (15841, 1388448), (16352, 1345059), (18104, 1214892), (18396, 1195608), (19284, 1140552), (20367, 1079904), (20832, 1055799), (21024, 1046157), (22498, 977616), (23436, 938488), (24528, 896706), (25712, 855414), (26784, 821177), (27156, 809928), (27594, 797072), (28926, 760368), (31248, 703866), (31536, 697438), (31682, 694224), (33747, 651744), (36208, 607446), (36792, 597804), (38568, 570276), (40734, 539952), (43389, 506912), (44996, 488808), (46872, 469244), (47523, 462816), (49056, 448353), (49817, 441504), (51424, 427707), (54312, 404964), (55188, 398536), (57852, 380184), (61101, 359968), (62496, 351933), (63072, 348719), (63364, 347112), (67494, 325872), (72416, 303723), (73584, 298902), (77136, 285138), (81468, 269976), (86778, 253456), (89992, 244404), (93744, 234622), (95046, 231408), (99634, 220752), (101241, 217248), (108624, 202482), (110376, 199268), (115704, 190092), (117311, 187488), (122202, 179984), (126728, 173556), (134988, 162936), (142569, 154272), (147168, 149451)]