14279007628928

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5981}}^1\times {\mathrm{140237}}^1$

素因数の和:146258

約数の個数: 128

約数和(自身を含む): 34227271612800

約数和(自身を除く): 19948263983872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 5981, 8512, 11962, 17024, 23924, 41867, 47848, 83734, 95696, 113639, 140237, 167468, 191392, 227278, 280474, 334936, 382784, 454556, 560948, 669872, 765568, 795473, 909112, 981659, 1121896, 1339744, 1590946, 1818224, 1963318, 2243792, 2664503, 2679488, 3181892, 3636448, 3926636, 4487584, 5329006, 5358976, 6363784, 7272896, 7853272, 8975168, 10658012, 12727568, 14545792, 15706544, 17950336, 18651521, 21316024, 25455136, 31413088, 37303042, 42632048, 50910272, 62826176, 74606084, 85264096, 101820544, 125652352, 149212168, 170528192, 298424336, 341056384, 596848672, 838757497, 1193697344, 1677514994, 2387394688, 3355029988, 5871302479, 6710059976, 11742604958, 13420119952, 15936392443, 23485209916, 26840239904, 31872784886, 46970419832, 53680479808, 63745569772, 93940839664, 107360959616, 111554747101, 127491139544, 187881679328, 223109494202, 254982279088, 375763358656, 446218988404, 509964558176, 751526717312, 892437976808, 1019929116352, 1784875953616, 2039858232704, 3569751907232, 7139503814464, 14279007628928]

約数ペア:

[(1, 14279007628928), (2, 7139503814464), (4, 3569751907232), (7, 2039858232704), (8, 1784875953616), (14, 1019929116352), (16, 892437976808), (19, 751526717312), (28, 509964558176), (32, 446218988404), (38, 375763358656), (56, 254982279088), (64, 223109494202), (76, 187881679328), (112, 127491139544), (128, 111554747101), (133, 107360959616), (152, 93940839664), (224, 63745569772), (266, 53680479808), (304, 46970419832), (448, 31872784886), (532, 26840239904), (608, 23485209916), (896, 15936392443), (1064, 13420119952), (1216, 11742604958), (2128, 6710059976), (2432, 5871302479), (4256, 3355029988), (5981, 2387394688), (8512, 1677514994), (11962, 1193697344), (17024, 838757497), (23924, 596848672), (41867, 341056384), (47848, 298424336), (83734, 170528192), (95696, 149212168), (113639, 125652352), (140237, 101820544), (167468, 85264096), (191392, 74606084), (227278, 62826176), (280474, 50910272), (334936, 42632048), (382784, 37303042), (454556, 31413088), (560948, 25455136), (669872, 21316024), (765568, 18651521), (795473, 17950336), (909112, 15706544), (981659, 14545792), (1121896, 12727568), (1339744, 10658012), (1590946, 8975168), (1818224, 7853272), (1963318, 7272896), (2243792, 6363784), (2664503, 5358976), (2679488, 5329006), (3181892, 4487584), (3636448, 3926636)]