19485077136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1\times {\mathrm{3121}}^1$

素因数の和:4249

約数の個数: 160

約数和(自身を含む): 60986596608

約数和(自身を除く): 41501519472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1093, 1428, 1904, 2186, 2856, 3121, 3279, 4372, 5712, 6242, 6558, 7651, 8744, 9363, 12484, 13116, 15302, 17488, 18581, 18726, 21847, 22953, 24968, 26232, 30604, 37162, 37452, 43694, 45906, 49936, 52464, 53057, 55743, 61208, 65541, 74324, 74904, 87388, 91812, 106114, 111486, 122416, 130067, 131082, 148648, 149808, 159171, 174776, 183624, 212228, 222972, 260134, 262164, 297296, 318342, 349552, 367248, 371399, 390201, 424456, 445944, 520268, 524328, 636684, 742798, 780402, 848912, 891888, 1040536, 1048656, 1114197, 1273368, 1485596, 1560804, 2081072, 2228394, 2546736, 2971192, 3121608, 3411253, 4456788, 5942384, 6243216, 6822506, 8913576, 10233759, 13645012, 17827152, 20467518, 23878771, 27290024, 40935036, 47757542, 54580048, 57991301, 71636313, 81870072, 95515084, 115982602, 143272626, 163740144, 173973903, 191030168, 231965204, 286545252, 347947806, 382060336, 405939107, 463930408, 573090504, 695895612, 811878214, 927860816, 1146181008, 1217817321, 1391791224, 1623756428, 2435634642, 2783582448, 3247512856, 4871269284, 6495025712, 9742538568, 19485077136]

約数ペア:

[(1, 19485077136), (2, 9742538568), (3, 6495025712), (4, 4871269284), (6, 3247512856), (7, 2783582448), (8, 2435634642), (12, 1623756428), (14, 1391791224), (16, 1217817321), (17, 1146181008), (21, 927860816), (24, 811878214), (28, 695895612), (34, 573090504), (42, 463930408), (48, 405939107), (51, 382060336), (56, 347947806), (68, 286545252), (84, 231965204), (102, 191030168), (112, 173973903), (119, 163740144), (136, 143272626), (168, 115982602), (204, 95515084), (238, 81870072), (272, 71636313), (336, 57991301), (357, 54580048), (408, 47757542), (476, 40935036), (714, 27290024), (816, 23878771), (952, 20467518), (1093, 17827152), (1428, 13645012), (1904, 10233759), (2186, 8913576), (2856, 6822506), (3121, 6243216), (3279, 5942384), (4372, 4456788), (5712, 3411253), (6242, 3121608), (6558, 2971192), (7651, 2546736), (8744, 2228394), (9363, 2081072), (12484, 1560804), (13116, 1485596), (15302, 1273368), (17488, 1114197), (18581, 1048656), (18726, 1040536), (21847, 891888), (22953, 848912), (24968, 780402), (26232, 742798), (30604, 636684), (37162, 524328), (37452, 520268), (43694, 445944), (45906, 424456), (49936, 390201), (52464, 371399), (53057, 367248), (55743, 349552), (61208, 318342), (65541, 297296), (74324, 262164), (74904, 260134), (87388, 222972), (91812, 212228), (106114, 183624), (111486, 174776), (122416, 159171), (130067, 149808), (131082, 148648)]