620235936

素因数分解:

$2^5\times 3^2\times {\mathrm{1049}}^1\times {\mathrm{2053}}^1$

素因数の和:3118

約数の個数: 72

約数和(自身を含む): 1766337300

約数和(自身を除く): 1146101364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1049, 2053, 2098, 3147, 4106, 4196, 6159, 6294, 8212, 8392, 9441, 12318, 12588, 16424, 16784, 18477, 18882, 24636, 25176, 32848, 33568, 36954, 37764, 49272, 50352, 65696, 73908, 75528, 98544, 100704, 147816, 151056, 197088, 295632, 302112, 591264, 2153597, 4307194, 6460791, 8614388, 12921582, 17228776, 19382373, 25843164, 34457552, 38764746, 51686328, 68915104, 77529492, 103372656, 155058984, 206745312, 310117968, 620235936]

約数ペア:

[(1, 620235936), (2, 310117968), (3, 206745312), (4, 155058984), (6, 103372656), (8, 77529492), (9, 68915104), (12, 51686328), (16, 38764746), (18, 34457552), (24, 25843164), (32, 19382373), (36, 17228776), (48, 12921582), (72, 8614388), (96, 6460791), (144, 4307194), (288, 2153597), (1049, 591264), (2053, 302112), (2098, 295632), (3147, 197088), (4106, 151056), (4196, 147816), (6159, 100704), (6294, 98544), (8212, 75528), (8392, 73908), (9441, 65696), (12318, 50352), (12588, 49272), (16424, 37764), (16784, 36954), (18477, 33568), (18882, 32848), (24636, 25176)]