2046646368

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{827}}^1$

素因数の和:1517

約数の個数: 144

約数和(自身を含む): 6284927376

約数和(自身を除く): 4238281008

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, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 661, 827, 936, 1248, 1322, 1654, 1872, 1983, 2481, 2644, 3308, 3744, 3966, 4962, 5288, 5949, 6616, 7443, 7932, 8593, 9924, 10576, 10751, 11898, 13232, 14886, 15864, 17186, 19848, 21152, 21502, 23796, 25779, 26464, 29772, 31728, 32253, 34372, 39696, 43004, 47592, 51558, 59544, 63456, 64506, 68744, 77337, 79392, 86008, 95184, 96759, 103116, 119088, 129012, 137488, 154674, 172016, 190368, 193518, 206232, 238176, 258024, 274976, 309348, 344032, 387036, 412464, 516048, 546647, 618696, 774072, 824928, 1032096, 1093294, 1237392, 1548144, 1639941, 2186588, 2474784, 3096288, 3279882, 4373176, 4919823, 6559764, 7106411, 8746352, 9839646, 13119528, 14212822, 17492704, 19679292, 21319233, 26239056, 28425644, 39358584, 42638466, 52478112, 56851288, 63957699, 78717168, 85276932, 113702576, 127915398, 157434336, 170553864, 227405152, 255830796, 341107728, 511661592, 682215456, 1023323184, 2046646368]

約数ペア:

[(1, 2046646368), (2, 1023323184), (3, 682215456), (4, 511661592), (6, 341107728), (8, 255830796), (9, 227405152), (12, 170553864), (13, 157434336), (16, 127915398), (18, 113702576), (24, 85276932), (26, 78717168), (32, 63957699), (36, 56851288), (39, 52478112), (48, 42638466), (52, 39358584), (72, 28425644), (78, 26239056), (96, 21319233), (104, 19679292), (117, 17492704), (144, 14212822), (156, 13119528), (208, 9839646), (234, 8746352), (288, 7106411), (312, 6559764), (416, 4919823), (468, 4373176), (624, 3279882), (661, 3096288), (827, 2474784), (936, 2186588), (1248, 1639941), (1322, 1548144), (1654, 1237392), (1872, 1093294), (1983, 1032096), (2481, 824928), (2644, 774072), (3308, 618696), (3744, 546647), (3966, 516048), (4962, 412464), (5288, 387036), (5949, 344032), (6616, 309348), (7443, 274976), (7932, 258024), (8593, 238176), (9924, 206232), (10576, 193518), (10751, 190368), (11898, 172016), (13232, 154674), (14886, 137488), (15864, 129012), (17186, 119088), (19848, 103116), (21152, 96759), (21502, 95184), (23796, 86008), (25779, 79392), (26464, 77337), (29772, 68744), (31728, 64506), (32253, 63456), (34372, 59544), (39696, 51558), (43004, 47592)]