12439643904

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:572

約数の個数: 288

約数和(自身を含む): 38177341440

約数和(自身を除く): 25737697536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 127, 128, 144, 148, 192, 216, 222, 254, 256, 288, 296, 333, 381, 383, 384, 432, 444, 508, 576, 592, 666, 762, 766, 768, 864, 888, 999, 1016, 1143, 1149, 1152, 1184, 1332, 1524, 1532, 1728, 1776, 1998, 2032, 2286, 2298, 2304, 2368, 2664, 3048, 3064, 3429, 3447, 3456, 3552, 3996, 4064, 4572, 4596, 4699, 4736, 5328, 6096, 6128, 6858, 6894, 6912, 7104, 7992, 8128, 9144, 9192, 9398, 9472, 10341, 10656, 12192, 12256, 13716, 13788, 14097, 14171, 14208, 15984, 16256, 18288, 18384, 18796, 20682, 21312, 24384, 24512, 27432, 27576, 28194, 28342, 28416, 31968, 32512, 36576, 36768, 37592, 41364, 42291, 42513, 42624, 48641, 48768, 49024, 54864, 55152, 56388, 56684, 63936, 73152, 73536, 75184, 82728, 84582, 85026, 85248, 97282, 97536, 98048, 109728, 110304, 112776, 113368, 126873, 127539, 127872, 145923, 146304, 147072, 150368, 165456, 169164, 170052, 194564, 219456, 220608, 225552, 226736, 253746, 255078, 255744, 291846, 292608, 294144, 300736, 330912, 338328, 340104, 382617, 389128, 437769, 438912, 441216, 451104, 453472, 507492, 510156, 583692, 601472, 661824, 676656, 680208, 765234, 778256, 875538, 877824, 882432, 902208, 906944, 1014984, 1020312, 1167384, 1202944, 1313307, 1323648, 1353312, 1360416, 1530468, 1556512, 1751076, 1799717, 1804416, 1813888, 2029968, 2040624, 2334768, 2626614, 2647296, 2706624, 2720832, 3060936, 3113024, 3502152, 3599434, 3608832, 3627776, 4059936, 4081248, 4669536, 5253228, 5399151, 5413248, 5441664, 6121872, 6226048, 7004304, 7198868, 8119872, 8162496, 9339072, 10506456, 10798302, 10826496, 10883328, 12243744, 12452096, 14008608, 14397736, 16197453, 16239744, 16324992, 18678144, 21012912, 21596604, 24487488, 28017216, 28795472, 32394906, 32479488, 32649984, 37356288, 42025824, 43193208, 48592359, 48974976, 56034432, 57590944, 64789812, 84051648, 86386416, 97184718, 97949952, 112068864, 115181888, 129579624, 168103296, 172772832, 194369436, 230363776, 259159248, 336206592, 345545664, 388738872, 460727552, 518318496, 691091328, 777477744, 1036636992, 1382182656, 1554955488, 2073273984, 3109910976, 4146547968, 6219821952, 12439643904]

約数ペア:

[(1, 12439643904), (2, 6219821952), (3, 4146547968), (4, 3109910976), (6, 2073273984), (8, 1554955488), (9, 1382182656), (12, 1036636992), (16, 777477744), (18, 691091328), (24, 518318496), (27, 460727552), (32, 388738872), (36, 345545664), (37, 336206592), (48, 259159248), (54, 230363776), (64, 194369436), (72, 172772832), (74, 168103296), (96, 129579624), (108, 115181888), (111, 112068864), (127, 97949952), (128, 97184718), (144, 86386416), (148, 84051648), (192, 64789812), (216, 57590944), (222, 56034432), (254, 48974976), (256, 48592359), (288, 43193208), (296, 42025824), (333, 37356288), (381, 32649984), (383, 32479488), (384, 32394906), (432, 28795472), (444, 28017216), (508, 24487488), (576, 21596604), (592, 21012912), (666, 18678144), (762, 16324992), (766, 16239744), (768, 16197453), (864, 14397736), (888, 14008608), (999, 12452096), (1016, 12243744), (1143, 10883328), (1149, 10826496), (1152, 10798302), (1184, 10506456), (1332, 9339072), (1524, 8162496), (1532, 8119872), (1728, 7198868), (1776, 7004304), (1998, 6226048), (2032, 6121872), (2286, 5441664), (2298, 5413248), (2304, 5399151), (2368, 5253228), (2664, 4669536), (3048, 4081248), (3064, 4059936), (3429, 3627776), (3447, 3608832), (3456, 3599434), (3552, 3502152), (3996, 3113024), (4064, 3060936), (4572, 2720832), (4596, 2706624), (4699, 2647296), (4736, 2626614), (5328, 2334768), (6096, 2040624), (6128, 2029968), (6858, 1813888), (6894, 1804416), (6912, 1799717), (7104, 1751076), (7992, 1556512), (8128, 1530468), (9144, 1360416), (9192, 1353312), (9398, 1323648), (9472, 1313307), (10341, 1202944), (10656, 1167384), (12192, 1020312), (12256, 1014984), (13716, 906944), (13788, 902208), (14097, 882432), (14171, 877824), (14208, 875538), (15984, 778256), (16256, 765234), (18288, 680208), (18384, 676656), (18796, 661824), (20682, 601472), (21312, 583692), (24384, 510156), (24512, 507492), (27432, 453472), (27576, 451104), (28194, 441216), (28342, 438912), (28416, 437769), (31968, 389128), (32512, 382617), (36576, 340104), (36768, 338328), (37592, 330912), (41364, 300736), (42291, 294144), (42513, 292608), (42624, 291846), (48641, 255744), (48768, 255078), (49024, 253746), (54864, 226736), (55152, 225552), (56388, 220608), (56684, 219456), (63936, 194564), (73152, 170052), (73536, 169164), (75184, 165456), (82728, 150368), (84582, 147072), (85026, 146304), (85248, 145923), (97282, 127872), (97536, 127539), (98048, 126873), (109728, 113368), (110304, 112776)]