1269840888

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{52963}}^1$

素因数の和:53018

約数の個数: 80

約数和(自身を含む): 3652927080

約数和(自身を除く): 2383086192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2997, 3996, 5994, 7992, 11988, 23976, 52963, 105926, 158889, 211852, 317778, 423704, 476667, 635556, 953334, 1271112, 1430001, 1906668, 1959631, 2860002, 3813336, 3919262, 4290003, 5720004, 5878893, 7838524, 8580006, 11440008, 11757786, 15677048, 17160012, 17636679, 23515572, 34320024, 35273358, 47031144, 52910037, 70546716, 105820074, 141093432, 158730111, 211640148, 317460222, 423280296, 634920444, 1269840888]

約数ペア:

[(1, 1269840888), (2, 634920444), (3, 423280296), (4, 317460222), (6, 211640148), (8, 158730111), (9, 141093432), (12, 105820074), (18, 70546716), (24, 52910037), (27, 47031144), (36, 35273358), (37, 34320024), (54, 23515572), (72, 17636679), (74, 17160012), (81, 15677048), (108, 11757786), (111, 11440008), (148, 8580006), (162, 7838524), (216, 5878893), (222, 5720004), (296, 4290003), (324, 3919262), (333, 3813336), (444, 2860002), (648, 1959631), (666, 1906668), (888, 1430001), (999, 1271112), (1332, 953334), (1998, 635556), (2664, 476667), (2997, 423704), (3996, 317778), (5994, 211852), (7992, 158889), (11988, 105926), (23976, 52963)]