15551440416

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:568

約数の個数: 288

約数和(自身を含む): 47733416640

約数和(自身を除く): 32181976224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 83, 96, 97, 114, 144, 152, 166, 171, 194, 228, 249, 288, 291, 304, 332, 342, 353, 388, 456, 498, 582, 608, 664, 684, 706, 747, 776, 873, 912, 996, 1059, 1164, 1328, 1368, 1412, 1494, 1552, 1577, 1746, 1824, 1843, 1992, 2118, 2328, 2656, 2736, 2824, 2988, 3104, 3154, 3177, 3492, 3686, 3984, 4236, 4656, 4731, 5472, 5529, 5648, 5976, 6308, 6354, 6707, 6984, 7372, 7968, 8051, 8472, 9312, 9462, 11058, 11296, 11952, 12616, 12708, 13414, 13968, 14193, 14744, 16102, 16587, 16944, 18924, 20121, 22116, 23904, 24153, 25232, 25416, 26828, 27936, 28386, 29299, 29488, 32204, 33174, 33888, 34241, 37848, 40242, 44232, 48306, 50464, 50832, 53656, 56772, 58598, 58976, 60363, 64408, 66348, 68482, 72459, 75696, 80484, 87897, 88464, 96612, 101664, 102723, 107312, 113544, 117196, 120726, 128816, 132696, 136964, 144918, 151392, 152969, 160968, 175794, 176928, 193224, 205446, 214624, 227088, 234392, 241452, 257632, 263691, 265392, 273928, 289836, 305938, 308169, 321936, 351588, 386448, 410892, 454176, 458907, 468784, 482904, 527382, 530784, 547856, 556681, 579672, 611876, 616338, 643872, 650579, 703176, 772896, 821784, 917814, 937568, 965808, 1054764, 1095712, 1113362, 1159344, 1223752, 1232676, 1301158, 1376721, 1406352, 1643568, 1670043, 1835628, 1931616, 1951737, 2109528, 2226724, 2318688, 2447504, 2465352, 2602316, 2753442, 2812704, 2842003, 3287136, 3340086, 3671256, 3903474, 4219056, 4453448, 4895008, 4930704, 5010129, 5204632, 5506884, 5684006, 5855211, 6680172, 7342512, 7806948, 8438112, 8526009, 8906896, 9861408, 10020258, 10409264, 11013768, 11368012, 11710422, 13360344, 14685024, 15613896, 17052018, 17813792, 20040516, 20818528, 22027536, 22736024, 23420844, 25578027, 26720688, 31227792, 34104036, 40081032, 44055072, 45472048, 46841688, 51156054, 53441376, 53998057, 62455584, 68208072, 80162064, 90944096, 93683376, 102312108, 107996114, 136416144, 160324128, 161994171, 187366752, 204624216, 215992228, 272832288, 323988342, 409248432, 431984456, 485982513, 647976684, 818496864, 863968912, 971965026, 1295953368, 1727937824, 1943930052, 2591906736, 3887860104, 5183813472, 7775720208, 15551440416]

約数ペア:

[(1, 15551440416), (2, 7775720208), (3, 5183813472), (4, 3887860104), (6, 2591906736), (8, 1943930052), (9, 1727937824), (12, 1295953368), (16, 971965026), (18, 863968912), (19, 818496864), (24, 647976684), (32, 485982513), (36, 431984456), (38, 409248432), (48, 323988342), (57, 272832288), (72, 215992228), (76, 204624216), (83, 187366752), (96, 161994171), (97, 160324128), (114, 136416144), (144, 107996114), (152, 102312108), (166, 93683376), (171, 90944096), (194, 80162064), (228, 68208072), (249, 62455584), (288, 53998057), (291, 53441376), (304, 51156054), (332, 46841688), (342, 45472048), (353, 44055072), (388, 40081032), (456, 34104036), (498, 31227792), (582, 26720688), (608, 25578027), (664, 23420844), (684, 22736024), (706, 22027536), (747, 20818528), (776, 20040516), (873, 17813792), (912, 17052018), (996, 15613896), (1059, 14685024), (1164, 13360344), (1328, 11710422), (1368, 11368012), (1412, 11013768), (1494, 10409264), (1552, 10020258), (1577, 9861408), (1746, 8906896), (1824, 8526009), (1843, 8438112), (1992, 7806948), (2118, 7342512), (2328, 6680172), (2656, 5855211), (2736, 5684006), (2824, 5506884), (2988, 5204632), (3104, 5010129), (3154, 4930704), (3177, 4895008), (3492, 4453448), (3686, 4219056), (3984, 3903474), (4236, 3671256), (4656, 3340086), (4731, 3287136), (5472, 2842003), (5529, 2812704), (5648, 2753442), (5976, 2602316), (6308, 2465352), (6354, 2447504), (6707, 2318688), (6984, 2226724), (7372, 2109528), (7968, 1951737), (8051, 1931616), (8472, 1835628), (9312, 1670043), (9462, 1643568), (11058, 1406352), (11296, 1376721), (11952, 1301158), (12616, 1232676), (12708, 1223752), (13414, 1159344), (13968, 1113362), (14193, 1095712), (14744, 1054764), (16102, 965808), (16587, 937568), (16944, 917814), (18924, 821784), (20121, 772896), (22116, 703176), (23904, 650579), (24153, 643872), (25232, 616338), (25416, 611876), (26828, 579672), (27936, 556681), (28386, 547856), (29299, 530784), (29488, 527382), (32204, 482904), (33174, 468784), (33888, 458907), (34241, 454176), (37848, 410892), (40242, 386448), (44232, 351588), (48306, 321936), (50464, 308169), (50832, 305938), (53656, 289836), (56772, 273928), (58598, 265392), (58976, 263691), (60363, 257632), (64408, 241452), (66348, 234392), (68482, 227088), (72459, 214624), (75696, 205446), (80484, 193224), (87897, 176928), (88464, 175794), (96612, 160968), (101664, 152969), (102723, 151392), (107312, 144918), (113544, 136964), (117196, 132696), (120726, 128816)]