439143264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{217829}}^1$

素因数の和:217852

約数の個数: 72

約数和(自身を含む): 1427222160

約数和(自身を除く): 988078896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 217829, 435658, 653487, 871316, 1306974, 1524803, 1742632, 1960461, 2613948, 3049606, 3485264, 3920922, 4574409, 5227896, 6099212, 6970528, 7841844, 9148818, 10455792, 12198424, 13723227, 15683688, 18297636, 20911584, 24396848, 27446454, 31367376, 36595272, 48793696, 54892908, 62734752, 73190544, 109785816, 146381088, 219571632, 439143264]

約数ペア:

[(1, 439143264), (2, 219571632), (3, 146381088), (4, 109785816), (6, 73190544), (7, 62734752), (8, 54892908), (9, 48793696), (12, 36595272), (14, 31367376), (16, 27446454), (18, 24396848), (21, 20911584), (24, 18297636), (28, 15683688), (32, 13723227), (36, 12198424), (42, 10455792), (48, 9148818), (56, 7841844), (63, 6970528), (72, 6099212), (84, 5227896), (96, 4574409), (112, 3920922), (126, 3485264), (144, 3049606), (168, 2613948), (224, 1960461), (252, 1742632), (288, 1524803), (336, 1306974), (504, 871316), (672, 653487), (1008, 435658), (2016, 217829)]