129561432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5393}}^1$

素因数の和:5433

約数の個数: 128

約数和(自身を含む): 434972160

約数和(自身を除く): 305410728

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 5393, 6006, 8008, 10786, 12012, 16179, 21572, 24024, 32358, 37751, 43144, 59323, 64716, 70109, 75502, 113253, 118646, 129432, 140218, 151004, 177969, 210327, 226506, 237292, 280436, 302008, 355938, 415261, 420654, 453012, 474584, 490763, 560872, 711876, 771199, 830522, 841308, 906024, 981526, 1245783, 1423752, 1472289, 1542398, 1661044, 1682616, 1963052, 2313597, 2491566, 2944578, 3084796, 3322088, 3926104, 4627194, 4983132, 5398393, 5889156, 6169592, 9254388, 9966264, 10796786, 11778312, 16195179, 18508776, 21593572, 32390358, 43187144, 64780716, 129561432]

約数ペア:

[(1, 129561432), (2, 64780716), (3, 43187144), (4, 32390358), (6, 21593572), (7, 18508776), (8, 16195179), (11, 11778312), (12, 10796786), (13, 9966264), (14, 9254388), (21, 6169592), (22, 5889156), (24, 5398393), (26, 4983132), (28, 4627194), (33, 3926104), (39, 3322088), (42, 3084796), (44, 2944578), (52, 2491566), (56, 2313597), (66, 1963052), (77, 1682616), (78, 1661044), (84, 1542398), (88, 1472289), (91, 1423752), (104, 1245783), (132, 981526), (143, 906024), (154, 841308), (156, 830522), (168, 771199), (182, 711876), (231, 560872), (264, 490763), (273, 474584), (286, 453012), (308, 420654), (312, 415261), (364, 355938), (429, 302008), (462, 280436), (546, 237292), (572, 226506), (616, 210327), (728, 177969), (858, 151004), (924, 140218), (1001, 129432), (1092, 118646), (1144, 113253), (1716, 75502), (1848, 70109), (2002, 64716), (2184, 59323), (3003, 43144), (3432, 37751), (4004, 32358), (5393, 24024), (6006, 21572), (8008, 16179), (10786, 12012)]