2078463456

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:958

約数の個数: 192

約数和(自身を含む): 6312499200

約数和(自身を除く): 4234035744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 79, 96, 108, 111, 144, 148, 158, 216, 222, 237, 288, 296, 316, 333, 432, 444, 474, 592, 632, 666, 711, 823, 864, 888, 948, 999, 1184, 1264, 1332, 1422, 1646, 1776, 1896, 1998, 2133, 2469, 2528, 2664, 2844, 2923, 3292, 3552, 3792, 3996, 4266, 4938, 5328, 5688, 5846, 6584, 7407, 7584, 7992, 8532, 8769, 9876, 10656, 11376, 11692, 13168, 14814, 15984, 17064, 17538, 19752, 22221, 22752, 23384, 26307, 26336, 29628, 30451, 31968, 34128, 35076, 39504, 44442, 46768, 52614, 59256, 60902, 65017, 68256, 70152, 78921, 79008, 88884, 91353, 93536, 105228, 118512, 121804, 130034, 140304, 157842, 177768, 182706, 195051, 210456, 237024, 243608, 260068, 274059, 280608, 315684, 355536, 365412, 390102, 420912, 487216, 520136, 548118, 585153, 631368, 711072, 730824, 780204, 822177, 841824, 974432, 1040272, 1096236, 1170306, 1262736, 1461648, 1560408, 1644354, 1755459, 2080544, 2192472, 2340612, 2405629, 2525472, 2923296, 3120816, 3288708, 3510918, 4384944, 4681224, 4811258, 6241632, 6577416, 7021836, 7216887, 8769888, 9362448, 9622516, 13154832, 14043672, 14433774, 18724896, 19245032, 21650661, 26309664, 28087344, 28867548, 38490064, 43301322, 56174688, 57735096, 64951983, 76980128, 86602644, 115470192, 129903966, 173205288, 230940384, 259807932, 346410576, 519615864, 692821152, 1039231728, 2078463456]

約数ペア:

[(1, 2078463456), (2, 1039231728), (3, 692821152), (4, 519615864), (6, 346410576), (8, 259807932), (9, 230940384), (12, 173205288), (16, 129903966), (18, 115470192), (24, 86602644), (27, 76980128), (32, 64951983), (36, 57735096), (37, 56174688), (48, 43301322), (54, 38490064), (72, 28867548), (74, 28087344), (79, 26309664), (96, 21650661), (108, 19245032), (111, 18724896), (144, 14433774), (148, 14043672), (158, 13154832), (216, 9622516), (222, 9362448), (237, 8769888), (288, 7216887), (296, 7021836), (316, 6577416), (333, 6241632), (432, 4811258), (444, 4681224), (474, 4384944), (592, 3510918), (632, 3288708), (666, 3120816), (711, 2923296), (823, 2525472), (864, 2405629), (888, 2340612), (948, 2192472), (999, 2080544), (1184, 1755459), (1264, 1644354), (1332, 1560408), (1422, 1461648), (1646, 1262736), (1776, 1170306), (1896, 1096236), (1998, 1040272), (2133, 974432), (2469, 841824), (2528, 822177), (2664, 780204), (2844, 730824), (2923, 711072), (3292, 631368), (3552, 585153), (3792, 548118), (3996, 520136), (4266, 487216), (4938, 420912), (5328, 390102), (5688, 365412), (5846, 355536), (6584, 315684), (7407, 280608), (7584, 274059), (7992, 260068), (8532, 243608), (8769, 237024), (9876, 210456), (10656, 195051), (11376, 182706), (11692, 177768), (13168, 157842), (14814, 140304), (15984, 130034), (17064, 121804), (17538, 118512), (19752, 105228), (22221, 93536), (22752, 91353), (23384, 88884), (26307, 79008), (26336, 78921), (29628, 70152), (30451, 68256), (31968, 65017), (34128, 60902), (35076, 59256), (39504, 52614), (44442, 46768)]