2872638216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{14503}}^1$

素因数の和:14656

約数の個数: 128

約数和(自身を含む): 9189734400

約数和(自身を除く): 6317096184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 131, 168, 189, 216, 252, 262, 378, 393, 504, 524, 756, 786, 917, 1048, 1179, 1512, 1572, 1834, 2358, 2751, 3144, 3537, 3668, 4716, 5502, 7074, 7336, 8253, 9432, 11004, 14148, 14503, 16506, 22008, 24759, 28296, 29006, 33012, 43509, 49518, 58012, 66024, 87018, 99036, 101521, 116024, 130527, 174036, 198072, 203042, 261054, 304563, 348072, 391581, 406084, 522108, 609126, 783162, 812168, 913689, 1044216, 1218252, 1566324, 1827378, 1899893, 2436504, 2741067, 3132648, 3654756, 3799786, 5482134, 5699679, 7309512, 7599572, 10964268, 11399358, 13299251, 15199144, 17099037, 21928536, 22798716, 26598502, 34198074, 39897753, 45597432, 51297111, 53197004, 68396148, 79795506, 102594222, 106394008, 119693259, 136792296, 159591012, 205188444, 239386518, 319182024, 359079777, 410376888, 478773036, 718159554, 957546072, 1436319108, 2872638216]

約数ペア:

[(1, 2872638216), (2, 1436319108), (3, 957546072), (4, 718159554), (6, 478773036), (7, 410376888), (8, 359079777), (9, 319182024), (12, 239386518), (14, 205188444), (18, 159591012), (21, 136792296), (24, 119693259), (27, 106394008), (28, 102594222), (36, 79795506), (42, 68396148), (54, 53197004), (56, 51297111), (63, 45597432), (72, 39897753), (84, 34198074), (108, 26598502), (126, 22798716), (131, 21928536), (168, 17099037), (189, 15199144), (216, 13299251), (252, 11399358), (262, 10964268), (378, 7599572), (393, 7309512), (504, 5699679), (524, 5482134), (756, 3799786), (786, 3654756), (917, 3132648), (1048, 2741067), (1179, 2436504), (1512, 1899893), (1572, 1827378), (1834, 1566324), (2358, 1218252), (2751, 1044216), (3144, 913689), (3537, 812168), (3668, 783162), (4716, 609126), (5502, 522108), (7074, 406084), (7336, 391581), (8253, 348072), (9432, 304563), (11004, 261054), (14148, 203042), (14503, 198072), (16506, 174036), (22008, 130527), (24759, 116024), (28296, 101521), (29006, 99036), (33012, 87018), (43509, 66024), (49518, 58012)]