210783456

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56299}}^1$

素因数の和:56328

約数の個数: 72

約数和(自身を含む): 645535800

約数和(自身を除く): 434752344

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, 936, 1248, 1872, 3744, 56299, 112598, 168897, 225196, 337794, 450392, 506691, 675588, 731887, 900784, 1013382, 1351176, 1463774, 1801568, 2026764, 2195661, 2702352, 2927548, 4053528, 4391322, 5404704, 5855096, 6586983, 8107056, 8782644, 11710192, 13173966, 16214112, 17565288, 23420384, 26347932, 35130576, 52695864, 70261152, 105391728, 210783456]

約数ペア:

[(1, 210783456), (2, 105391728), (3, 70261152), (4, 52695864), (6, 35130576), (8, 26347932), (9, 23420384), (12, 17565288), (13, 16214112), (16, 13173966), (18, 11710192), (24, 8782644), (26, 8107056), (32, 6586983), (36, 5855096), (39, 5404704), (48, 4391322), (52, 4053528), (72, 2927548), (78, 2702352), (96, 2195661), (104, 2026764), (117, 1801568), (144, 1463774), (156, 1351176), (208, 1013382), (234, 900784), (288, 731887), (312, 675588), (416, 506691), (468, 450392), (624, 337794), (936, 225196), (1248, 168897), (1872, 112598), (3744, 56299)]