15679420848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1196537}}^1$

素因数の和:1196571

約数の個数: 120

約数和(自身を含む): 54006939168

約数和(自身を除く): 38327518320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 1196537, 2393074, 3589611, 4786148, 7179222, 8375759, 9572296, 10768833, 14358444, 15554981, 16751518, 19144592, 21537666, 25127277, 28716888, 31109962, 33503036, 43075332, 46664943, 50254554, 57433776, 62219924, 67006072, 75381831, 86150664, 93329886, 100509108, 108884867, 124439848, 134012144, 139994829, 150763662, 172301328, 186659772, 201018216, 217769734, 248879696, 279989658, 301527324, 326654601, 373319544, 402036432, 435539468, 559979316, 603054648, 653309202, 746639088, 871078936, 979963803, 1119958632, 1206109296, 1306618404, 1742157872, 1959927606, 2239917264, 2613236808, 3919855212, 5226473616, 7839710424, 15679420848]

約数ペア:

[(1, 15679420848), (2, 7839710424), (3, 5226473616), (4, 3919855212), (6, 2613236808), (7, 2239917264), (8, 1959927606), (9, 1742157872), (12, 1306618404), (13, 1206109296), (14, 1119958632), (16, 979963803), (18, 871078936), (21, 746639088), (24, 653309202), (26, 603054648), (28, 559979316), (36, 435539468), (39, 402036432), (42, 373319544), (48, 326654601), (52, 301527324), (56, 279989658), (63, 248879696), (72, 217769734), (78, 201018216), (84, 186659772), (91, 172301328), (104, 150763662), (112, 139994829), (117, 134012144), (126, 124439848), (144, 108884867), (156, 100509108), (168, 93329886), (182, 86150664), (208, 75381831), (234, 67006072), (252, 62219924), (273, 57433776), (312, 50254554), (336, 46664943), (364, 43075332), (468, 33503036), (504, 31109962), (546, 28716888), (624, 25127277), (728, 21537666), (819, 19144592), (936, 16751518), (1008, 15554981), (1092, 14358444), (1456, 10768833), (1638, 9572296), (1872, 8375759), (2184, 7179222), (3276, 4786148), (4368, 3589611), (6552, 2393074), (13104, 1196537)]