421750368

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37549}}^1$

素因数の和:37581

約数の個数: 96

約数和(自身を含む): 1324764000

約数和(自身を除く): 903013632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 37549, 75098, 112647, 150196, 225294, 300392, 337941, 450588, 488137, 600784, 675882, 901176, 976274, 1013823, 1201568, 1351764, 1464411, 1802352, 1952548, 2027646, 2703528, 2928822, 3604704, 3905096, 4055292, 4393233, 5407056, 5857644, 7810192, 8110584, 8786466, 10814112, 11715288, 13179699, 15620384, 16221168, 17572932, 23430576, 26359398, 32442336, 35145864, 46861152, 52718796, 70291728, 105437592, 140583456, 210875184, 421750368]

約数ペア:

[(1, 421750368), (2, 210875184), (3, 140583456), (4, 105437592), (6, 70291728), (8, 52718796), (9, 46861152), (12, 35145864), (13, 32442336), (16, 26359398), (18, 23430576), (24, 17572932), (26, 16221168), (27, 15620384), (32, 13179699), (36, 11715288), (39, 10814112), (48, 8786466), (52, 8110584), (54, 7810192), (72, 5857644), (78, 5407056), (96, 4393233), (104, 4055292), (108, 3905096), (117, 3604704), (144, 2928822), (156, 2703528), (208, 2027646), (216, 1952548), (234, 1802352), (288, 1464411), (312, 1351764), (351, 1201568), (416, 1013823), (432, 976274), (468, 901176), (624, 675882), (702, 600784), (864, 488137), (936, 450588), (1248, 337941), (1404, 300392), (1872, 225294), (2808, 150196), (3744, 112647), (5616, 75098), (11232, 37549)]