28393893216

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{70877}}^1$

素因数の和:71013

約数の個数: 144

約数和(自身を含む): 87770211984

約数和(自身を除く): 59376318768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 107, 117, 144, 156, 208, 214, 234, 288, 312, 321, 416, 428, 468, 624, 642, 856, 936, 963, 1248, 1284, 1391, 1712, 1872, 1926, 2568, 2782, 3424, 3744, 3852, 4173, 5136, 5564, 7704, 8346, 10272, 11128, 12519, 15408, 16692, 22256, 25038, 30816, 33384, 44512, 50076, 66768, 70877, 100152, 133536, 141754, 200304, 212631, 283508, 400608, 425262, 567016, 637893, 850524, 921401, 1134032, 1275786, 1701048, 1842802, 2268064, 2551572, 2764203, 3402096, 3685604, 5103144, 5528406, 6804192, 7371208, 7583839, 8292609, 10206288, 11056812, 14742416, 15167678, 16585218, 20412576, 22113624, 22751517, 29484832, 30335356, 33170436, 44227248, 45503034, 60670712, 66340872, 68254551, 88454496, 91006068, 98589907, 121341424, 132681744, 136509102, 182012136, 197179814, 242682848, 265363488, 273018204, 295769721, 364024272, 394359628, 546036408, 591539442, 728048544, 788719256, 887309163, 1092072816, 1183078884, 1577438512, 1774618326, 2184145632, 2366157768, 3154877024, 3549236652, 4732315536, 7098473304, 9464631072, 14196946608, 28393893216]

約数ペア:

[(1, 28393893216), (2, 14196946608), (3, 9464631072), (4, 7098473304), (6, 4732315536), (8, 3549236652), (9, 3154877024), (12, 2366157768), (13, 2184145632), (16, 1774618326), (18, 1577438512), (24, 1183078884), (26, 1092072816), (32, 887309163), (36, 788719256), (39, 728048544), (48, 591539442), (52, 546036408), (72, 394359628), (78, 364024272), (96, 295769721), (104, 273018204), (107, 265363488), (117, 242682848), (144, 197179814), (156, 182012136), (208, 136509102), (214, 132681744), (234, 121341424), (288, 98589907), (312, 91006068), (321, 88454496), (416, 68254551), (428, 66340872), (468, 60670712), (624, 45503034), (642, 44227248), (856, 33170436), (936, 30335356), (963, 29484832), (1248, 22751517), (1284, 22113624), (1391, 20412576), (1712, 16585218), (1872, 15167678), (1926, 14742416), (2568, 11056812), (2782, 10206288), (3424, 8292609), (3744, 7583839), (3852, 7371208), (4173, 6804192), (5136, 5528406), (5564, 5103144), (7704, 3685604), (8346, 3402096), (10272, 2764203), (11128, 2551572), (12519, 2268064), (15408, 1842802), (16692, 1701048), (22256, 1275786), (25038, 1134032), (30816, 921401), (33384, 850524), (44512, 637893), (50076, 567016), (66768, 425262), (70877, 400608), (100152, 283508), (133536, 212631), (141754, 200304)]