15694535648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1265

約数の個数: 144

約数和(自身を含む): 35922697776

約数和(自身を除く): 20228162128

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 113, 152, 176, 209, 226, 304, 352, 361, 418, 452, 608, 722, 836, 904, 1093, 1243, 1444, 1672, 1808, 2147, 2186, 2486, 2888, 3344, 3616, 3971, 4294, 4372, 4972, 5776, 6688, 7942, 8588, 8744, 9944, 11552, 12023, 15884, 17176, 17488, 19888, 20767, 23617, 24046, 31768, 34352, 34976, 39776, 40793, 41534, 47234, 48092, 63536, 68704, 81586, 83068, 94468, 96184, 123509, 127072, 163172, 166136, 188936, 192368, 228437, 247018, 326344, 332272, 377872, 384736, 394573, 448723, 456874, 494036, 652688, 664544, 755744, 789146, 897446, 913748, 988072, 1305376, 1358599, 1578292, 1794892, 1827496, 1976144, 2346671, 2717198, 3156584, 3589784, 3654992, 3952288, 4340303, 4693342, 5434396, 6313168, 7179568, 7309984, 8680606, 9386684, 10868792, 12626336, 14359136, 17361212, 18773368, 21737584, 25813381, 34722424, 37546736, 43475168, 44586749, 51626762, 69444848, 75093472, 89173498, 103253524, 138889696, 178346996, 206507048, 356693992, 413014096, 490454239, 713387984, 826028192, 980908478, 1426775968, 1961816956, 3923633912, 7847267824, 15694535648]

約数ペア:

[(1, 15694535648), (2, 7847267824), (4, 3923633912), (8, 1961816956), (11, 1426775968), (16, 980908478), (19, 826028192), (22, 713387984), (32, 490454239), (38, 413014096), (44, 356693992), (76, 206507048), (88, 178346996), (113, 138889696), (152, 103253524), (176, 89173498), (209, 75093472), (226, 69444848), (304, 51626762), (352, 44586749), (361, 43475168), (418, 37546736), (452, 34722424), (608, 25813381), (722, 21737584), (836, 18773368), (904, 17361212), (1093, 14359136), (1243, 12626336), (1444, 10868792), (1672, 9386684), (1808, 8680606), (2147, 7309984), (2186, 7179568), (2486, 6313168), (2888, 5434396), (3344, 4693342), (3616, 4340303), (3971, 3952288), (4294, 3654992), (4372, 3589784), (4972, 3156584), (5776, 2717198), (6688, 2346671), (7942, 1976144), (8588, 1827496), (8744, 1794892), (9944, 1578292), (11552, 1358599), (12023, 1305376), (15884, 988072), (17176, 913748), (17488, 897446), (19888, 789146), (20767, 755744), (23617, 664544), (24046, 652688), (31768, 494036), (34352, 456874), (34976, 448723), (39776, 394573), (40793, 384736), (41534, 377872), (47234, 332272), (48092, 326344), (63536, 247018), (68704, 228437), (81586, 192368), (83068, 188936), (94468, 166136), (96184, 163172), (123509, 127072)]