18995231808

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{263}}^1\times {\mathrm{853}}^1$

素因数の和:1151

約数の個数: 336

約数和(自身を含む): 65283039360

約数和(自身を除く): 46287807552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 263, 288, 294, 336, 378, 392, 432, 441, 448, 504, 526, 576, 588, 672, 756, 784, 789, 853, 864, 882, 1008, 1052, 1176, 1323, 1344, 1512, 1568, 1578, 1706, 1728, 1764, 1841, 2016, 2104, 2352, 2367, 2559, 2646, 3024, 3136, 3156, 3412, 3528, 3682, 4032, 4208, 4704, 4734, 5118, 5292, 5523, 5971, 6048, 6312, 6824, 7056, 7101, 7364, 7677, 8416, 9408, 9468, 10236, 10584, 11046, 11942, 12096, 12624, 12887, 13648, 14112, 14202, 14728, 15354, 16569, 16832, 17913, 18936, 20472, 21168, 22092, 23031, 23884, 25248, 25774, 27296, 28224, 28404, 29456, 30708, 33138, 35826, 37872, 38661, 40944, 41797, 42336, 44184, 46062, 47768, 49707, 50496, 51548, 53739, 54592, 56808, 58912, 61416, 66276, 71652, 75744, 77322, 81888, 83594, 84672, 88368, 92124, 95536, 99414, 103096, 107478, 113616, 115983, 117824, 122832, 125391, 132552, 143304, 151488, 154644, 161217, 163776, 167188, 176736, 184248, 191072, 198828, 206192, 214956, 224339, 227232, 231966, 245664, 250782, 265104, 286608, 309288, 322434, 334376, 347949, 353472, 368496, 376173, 382144, 397656, 412384, 429912, 448678, 454464, 463932, 491328, 501564, 530208, 573216, 618576, 644868, 668752, 673017, 695898, 736992, 752346, 795312, 824768, 859824, 897356, 927864, 1003128, 1060416, 1128519, 1146432, 1237152, 1289736, 1337504, 1346034, 1391796, 1473984, 1504692, 1570373, 1590624, 1719648, 1794712, 1855728, 2006256, 2019051, 2257038, 2474304, 2579472, 2675008, 2692068, 2783592, 3009384, 3140746, 3181248, 3439296, 3589424, 3711456, 4012512, 4038102, 4514076, 4711119, 5158944, 5384136, 5567184, 6018768, 6057153, 6281492, 7178848, 7422912, 8025024, 8076204, 9028152, 9422238, 10317888, 10768272, 10992611, 11134368, 12037536, 12114306, 12562984, 14133357, 14357696, 16152408, 18056304, 18844476, 21536544, 21985222, 22268736, 24075072, 24228612, 25125968, 28266714, 32304816, 32977833, 36112608, 37688952, 42400071, 43073088, 43970444, 48457224, 50251936, 56533428, 64609632, 65955666, 72225216, 75377904, 84800142, 87940888, 96914448, 98933499, 100503872, 113066856, 129219264, 131911332, 150755808, 169600284, 175881776, 193828896, 197866998, 226133712, 263822664, 296800497, 301511616, 339200568, 351763552, 387657792, 395733996, 452267424, 527645328, 593600994, 678401136, 703527104, 791467992, 904534848, 1055290656, 1187201988, 1356802272, 1582935984, 2110581312, 2374403976, 2713604544, 3165871968, 4748807952, 6331743936, 9497615904, 18995231808]

約数ペア:

[(1, 18995231808), (2, 9497615904), (3, 6331743936), (4, 4748807952), (6, 3165871968), (7, 2713604544), (8, 2374403976), (9, 2110581312), (12, 1582935984), (14, 1356802272), (16, 1187201988), (18, 1055290656), (21, 904534848), (24, 791467992), (27, 703527104), (28, 678401136), (32, 593600994), (36, 527645328), (42, 452267424), (48, 395733996), (49, 387657792), (54, 351763552), (56, 339200568), (63, 301511616), (64, 296800497), (72, 263822664), (84, 226133712), (96, 197866998), (98, 193828896), (108, 175881776), (112, 169600284), (126, 150755808), (144, 131911332), (147, 129219264), (168, 113066856), (189, 100503872), (192, 98933499), (196, 96914448), (216, 87940888), (224, 84800142), (252, 75377904), (263, 72225216), (288, 65955666), (294, 64609632), (336, 56533428), (378, 50251936), (392, 48457224), (432, 43970444), (441, 43073088), (448, 42400071), (504, 37688952), (526, 36112608), (576, 32977833), (588, 32304816), (672, 28266714), (756, 25125968), (784, 24228612), (789, 24075072), (853, 22268736), (864, 21985222), (882, 21536544), (1008, 18844476), (1052, 18056304), (1176, 16152408), (1323, 14357696), (1344, 14133357), (1512, 12562984), (1568, 12114306), (1578, 12037536), (1706, 11134368), (1728, 10992611), (1764, 10768272), (1841, 10317888), (2016, 9422238), (2104, 9028152), (2352, 8076204), (2367, 8025024), (2559, 7422912), (2646, 7178848), (3024, 6281492), (3136, 6057153), (3156, 6018768), (3412, 5567184), (3528, 5384136), (3682, 5158944), (4032, 4711119), (4208, 4514076), (4704, 4038102), (4734, 4012512), (5118, 3711456), (5292, 3589424), (5523, 3439296), (5971, 3181248), (6048, 3140746), (6312, 3009384), (6824, 2783592), (7056, 2692068), (7101, 2675008), (7364, 2579472), (7677, 2474304), (8416, 2257038), (9408, 2019051), (9468, 2006256), (10236, 1855728), (10584, 1794712), (11046, 1719648), (11942, 1590624), (12096, 1570373), (12624, 1504692), (12887, 1473984), (13648, 1391796), (14112, 1346034), (14202, 1337504), (14728, 1289736), (15354, 1237152), (16569, 1146432), (16832, 1128519), (17913, 1060416), (18936, 1003128), (20472, 927864), (21168, 897356), (22092, 859824), (23031, 824768), (23884, 795312), (25248, 752346), (25774, 736992), (27296, 695898), (28224, 673017), (28404, 668752), (29456, 644868), (30708, 618576), (33138, 573216), (35826, 530208), (37872, 501564), (38661, 491328), (40944, 463932), (41797, 454464), (42336, 448678), (44184, 429912), (46062, 412384), (47768, 397656), (49707, 382144), (50496, 376173), (51548, 368496), (53739, 353472), (54592, 347949), (56808, 334376), (58912, 322434), (61416, 309288), (66276, 286608), (71652, 265104), (75744, 250782), (77322, 245664), (81888, 231966), (83594, 227232), (84672, 224339), (88368, 214956), (92124, 206192), (95536, 198828), (99414, 191072), (103096, 184248), (107478, 176736), (113616, 167188), (115983, 163776), (117824, 161217), (122832, 154644), (125391, 151488), (132552, 143304)]