21664806912

素因数分解:

$2^{11}\times 3^7\times 7^1\times {\mathrm{691}}^1$

素因数の和:741

約数の個数: 384

約数和(自身を含む): 74357337600

約数和(自身を除く): 52692530688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 691, 729, 756, 768, 864, 896, 972, 1008, 1024, 1134, 1152, 1296, 1344, 1382, 1458, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2048, 2073, 2187, 2268, 2304, 2592, 2688, 2764, 2916, 3024, 3072, 3402, 3456, 3584, 3888, 4032, 4146, 4374, 4536, 4608, 4837, 5103, 5184, 5376, 5528, 5832, 6048, 6144, 6219, 6804, 6912, 7168, 7776, 8064, 8292, 8748, 9072, 9216, 9674, 10206, 10368, 10752, 11056, 11664, 12096, 12438, 13608, 13824, 14336, 14511, 15309, 15552, 16128, 16584, 17496, 18144, 18432, 18657, 19348, 20412, 20736, 21504, 22112, 23328, 24192, 24876, 27216, 27648, 29022, 30618, 31104, 32256, 33168, 34992, 36288, 37314, 38696, 40824, 41472, 43008, 43533, 44224, 46656, 48384, 49752, 54432, 55296, 55971, 58044, 61236, 62208, 64512, 66336, 69984, 72576, 74628, 77392, 81648, 82944, 87066, 88448, 93312, 96768, 99504, 108864, 111942, 116088, 122472, 124416, 129024, 130599, 132672, 139968, 145152, 149256, 154784, 163296, 165888, 167913, 174132, 176896, 186624, 193536, 199008, 217728, 223884, 232176, 244944, 248832, 261198, 265344, 279936, 290304, 298512, 309568, 326592, 335826, 348264, 353792, 373248, 387072, 391797, 398016, 435456, 447768, 464352, 489888, 497664, 503739, 522396, 530688, 559872, 580608, 597024, 619136, 653184, 671652, 696528, 707584, 746496, 783594, 796032, 870912, 895536, 928704, 979776, 1007478, 1044792, 1061376, 1119744, 1161216, 1175391, 1194048, 1238272, 1306368, 1343304, 1393056, 1415168, 1492992, 1511217, 1567188, 1592064, 1741824, 1791072, 1857408, 1959552, 2014956, 2089584, 2122752, 2239488, 2350782, 2388096, 2476544, 2612736, 2686608, 2786112, 3022434, 3134376, 3184128, 3483648, 3526173, 3582144, 3714816, 3919104, 4029912, 4179168, 4245504, 4478976, 4701564, 4776192, 4953088, 5225472, 5373216, 5572224, 6044868, 6268752, 6368256, 7052346, 7164288, 7429632, 7838208, 8059824, 8358336, 9403128, 9552384, 9906176, 10450944, 10578519, 10746432, 11144448, 12089736, 12537504, 12736512, 14104692, 14328576, 14859264, 15676416, 16119648, 16716672, 18806256, 19104768, 21157038, 21492864, 22288896, 24179472, 25075008, 28209384, 28657152, 29718528, 31352832, 32239296, 33433344, 37612512, 38209536, 42314076, 42985728, 44577792, 48358944, 50150016, 56418768, 57314304, 64478592, 66866688, 75225024, 84628152, 85971456, 89155584, 96717888, 100300032, 112837536, 114628608, 128957184, 133733376, 150450048, 169256304, 171942912, 193435776, 200600064, 225675072, 257914368, 267466752, 300900096, 338512608, 343885824, 386871552, 401200128, 451350144, 515828736, 601800192, 677025216, 773743104, 802400256, 902700288, 1031657472, 1203600384, 1354050432, 1547486208, 1805400576, 2407200768, 2708100864, 3094972416, 3610801152, 5416201728, 7221602304, 10832403456, 21664806912]

約数ペア:

[(1, 21664806912), (2, 10832403456), (3, 7221602304), (4, 5416201728), (6, 3610801152), (7, 3094972416), (8, 2708100864), (9, 2407200768), (12, 1805400576), (14, 1547486208), (16, 1354050432), (18, 1203600384), (21, 1031657472), (24, 902700288), (27, 802400256), (28, 773743104), (32, 677025216), (36, 601800192), (42, 515828736), (48, 451350144), (54, 401200128), (56, 386871552), (63, 343885824), (64, 338512608), (72, 300900096), (81, 267466752), (84, 257914368), (96, 225675072), (108, 200600064), (112, 193435776), (126, 171942912), (128, 169256304), (144, 150450048), (162, 133733376), (168, 128957184), (189, 114628608), (192, 112837536), (216, 100300032), (224, 96717888), (243, 89155584), (252, 85971456), (256, 84628152), (288, 75225024), (324, 66866688), (336, 64478592), (378, 57314304), (384, 56418768), (432, 50150016), (448, 48358944), (486, 44577792), (504, 42985728), (512, 42314076), (567, 38209536), (576, 37612512), (648, 33433344), (672, 32239296), (691, 31352832), (729, 29718528), (756, 28657152), (768, 28209384), (864, 25075008), (896, 24179472), (972, 22288896), (1008, 21492864), (1024, 21157038), (1134, 19104768), (1152, 18806256), (1296, 16716672), (1344, 16119648), (1382, 15676416), (1458, 14859264), (1512, 14328576), (1536, 14104692), (1701, 12736512), (1728, 12537504), (1792, 12089736), (1944, 11144448), (2016, 10746432), (2048, 10578519), (2073, 10450944), (2187, 9906176), (2268, 9552384), (2304, 9403128), (2592, 8358336), (2688, 8059824), (2764, 7838208), (2916, 7429632), (3024, 7164288), (3072, 7052346), (3402, 6368256), (3456, 6268752), (3584, 6044868), (3888, 5572224), (4032, 5373216), (4146, 5225472), (4374, 4953088), (4536, 4776192), (4608, 4701564), (4837, 4478976), (5103, 4245504), (5184, 4179168), (5376, 4029912), (5528, 3919104), (5832, 3714816), (6048, 3582144), (6144, 3526173), (6219, 3483648), (6804, 3184128), (6912, 3134376), (7168, 3022434), (7776, 2786112), (8064, 2686608), (8292, 2612736), (8748, 2476544), (9072, 2388096), (9216, 2350782), (9674, 2239488), (10206, 2122752), (10368, 2089584), (10752, 2014956), (11056, 1959552), (11664, 1857408), (12096, 1791072), (12438, 1741824), (13608, 1592064), (13824, 1567188), (14336, 1511217), (14511, 1492992), (15309, 1415168), (15552, 1393056), (16128, 1343304), (16584, 1306368), (17496, 1238272), (18144, 1194048), (18432, 1175391), (18657, 1161216), (19348, 1119744), (20412, 1061376), (20736, 1044792), (21504, 1007478), (22112, 979776), (23328, 928704), (24192, 895536), (24876, 870912), (27216, 796032), (27648, 783594), (29022, 746496), (30618, 707584), (31104, 696528), (32256, 671652), (33168, 653184), (34992, 619136), (36288, 597024), (37314, 580608), (38696, 559872), (40824, 530688), (41472, 522396), (43008, 503739), (43533, 497664), (44224, 489888), (46656, 464352), (48384, 447768), (49752, 435456), (54432, 398016), (55296, 391797), (55971, 387072), (58044, 373248), (61236, 353792), (62208, 348264), (64512, 335826), (66336, 326592), (69984, 309568), (72576, 298512), (74628, 290304), (77392, 279936), (81648, 265344), (82944, 261198), (87066, 248832), (88448, 244944), (93312, 232176), (96768, 223884), (99504, 217728), (108864, 199008), (111942, 193536), (116088, 186624), (122472, 176896), (124416, 174132), (129024, 167913), (130599, 165888), (132672, 163296), (139968, 154784), (145152, 149256)]