2140673976

素因数分解:

$2^3\times 3^2\times 7^5\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 7111821600

約数和(自身を除く): 4971147624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 61, 63, 72, 84, 87, 98, 116, 122, 126, 147, 168, 174, 183, 196, 203, 232, 244, 252, 261, 294, 343, 348, 366, 392, 406, 427, 441, 488, 504, 522, 549, 588, 609, 686, 696, 732, 812, 854, 882, 1029, 1044, 1098, 1176, 1218, 1281, 1372, 1421, 1464, 1624, 1708, 1764, 1769, 1827, 2058, 2088, 2196, 2401, 2436, 2562, 2744, 2842, 2989, 3087, 3416, 3528, 3538, 3654, 3843, 4116, 4263, 4392, 4802, 4872, 5124, 5307, 5684, 5978, 6174, 7076, 7203, 7308, 7686, 8232, 8526, 8967, 9604, 9947, 10248, 10614, 11368, 11956, 12348, 12383, 12789, 14152, 14406, 14616, 15372, 15921, 16807, 17052, 17934, 19208, 19894, 20923, 21228, 21609, 23912, 24696, 24766, 25578, 26901, 28812, 29841, 30744, 31842, 33614, 34104, 35868, 37149, 39788, 41846, 42456, 43218, 49532, 50421, 51156, 53802, 57624, 59682, 62769, 63684, 67228, 69629, 71736, 74298, 79576, 83692, 86436, 86681, 89523, 99064, 100842, 102312, 107604, 111447, 119364, 125538, 127368, 134456, 139258, 146461, 148596, 151263, 167384, 172872, 173362, 179046, 188307, 201684, 208887, 215208, 222894, 238728, 251076, 260043, 278516, 292922, 297192, 302526, 346724, 358092, 376614, 403368, 417774, 439383, 445788, 487403, 502152, 520086, 557032, 585844, 605052, 606767, 626661, 693448, 716184, 753228, 780129, 835548, 878766, 891576, 974806, 1025227, 1040172, 1171688, 1210104, 1213534, 1253322, 1318149, 1462209, 1506456, 1560258, 1671096, 1757532, 1820301, 1949612, 2050454, 2080344, 2427068, 2506644, 2636298, 2924418, 3075681, 3120516, 3515064, 3640602, 3899224, 4100908, 4247369, 4386627, 4854136, 5013288, 5272596, 5460903, 5848836, 6151362, 6241032, 7281204, 8201816, 8494738, 8773254, 9227043, 10545192, 10921806, 11697672, 12302724, 12742107, 14562408, 16989476, 17546508, 18454086, 21843612, 24605448, 25484214, 29731583, 33978952, 35093016, 36908172, 38226321, 43687224, 50968428, 59463166, 73816344, 76452642, 89194749, 101936856, 118926332, 152905284, 178389498, 237852664, 267584247, 305810568, 356778996, 535168494, 713557992, 1070336988, 2140673976]

約数ペア:

[(1, 2140673976), (2, 1070336988), (3, 713557992), (4, 535168494), (6, 356778996), (7, 305810568), (8, 267584247), (9, 237852664), (12, 178389498), (14, 152905284), (18, 118926332), (21, 101936856), (24, 89194749), (28, 76452642), (29, 73816344), (36, 59463166), (42, 50968428), (49, 43687224), (56, 38226321), (58, 36908172), (61, 35093016), (63, 33978952), (72, 29731583), (84, 25484214), (87, 24605448), (98, 21843612), (116, 18454086), (122, 17546508), (126, 16989476), (147, 14562408), (168, 12742107), (174, 12302724), (183, 11697672), (196, 10921806), (203, 10545192), (232, 9227043), (244, 8773254), (252, 8494738), (261, 8201816), (294, 7281204), (343, 6241032), (348, 6151362), (366, 5848836), (392, 5460903), (406, 5272596), (427, 5013288), (441, 4854136), (488, 4386627), (504, 4247369), (522, 4100908), (549, 3899224), (588, 3640602), (609, 3515064), (686, 3120516), (696, 3075681), (732, 2924418), (812, 2636298), (854, 2506644), (882, 2427068), (1029, 2080344), (1044, 2050454), (1098, 1949612), (1176, 1820301), (1218, 1757532), (1281, 1671096), (1372, 1560258), (1421, 1506456), (1464, 1462209), (1624, 1318149), (1708, 1253322), (1764, 1213534), (1769, 1210104), (1827, 1171688), (2058, 1040172), (2088, 1025227), (2196, 974806), (2401, 891576), (2436, 878766), (2562, 835548), (2744, 780129), (2842, 753228), (2989, 716184), (3087, 693448), (3416, 626661), (3528, 606767), (3538, 605052), (3654, 585844), (3843, 557032), (4116, 520086), (4263, 502152), (4392, 487403), (4802, 445788), (4872, 439383), (5124, 417774), (5307, 403368), (5684, 376614), (5978, 358092), (6174, 346724), (7076, 302526), (7203, 297192), (7308, 292922), (7686, 278516), (8232, 260043), (8526, 251076), (8967, 238728), (9604, 222894), (9947, 215208), (10248, 208887), (10614, 201684), (11368, 188307), (11956, 179046), (12348, 173362), (12383, 172872), (12789, 167384), (14152, 151263), (14406, 148596), (14616, 146461), (15372, 139258), (15921, 134456), (16807, 127368), (17052, 125538), (17934, 119364), (19208, 111447), (19894, 107604), (20923, 102312), (21228, 100842), (21609, 99064), (23912, 89523), (24696, 86681), (24766, 86436), (25578, 83692), (26901, 79576), (28812, 74298), (29841, 71736), (30744, 69629), (31842, 67228), (33614, 63684), (34104, 62769), (35868, 59682), (37149, 57624), (39788, 53802), (41846, 51156), (42456, 50421), (43218, 49532)]