621418464

素因数分解:

$2^5\times 3^2\times {\mathrm{1051}}^1\times {\mathrm{2053}}^1$

素因数の和:3120

約数の個数: 72

約数和(自身を含む): 1769701752

約数和(自身を除く): 1148283288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1051, 2053, 2102, 3153, 4106, 4204, 6159, 6306, 8212, 8408, 9459, 12318, 12612, 16424, 16816, 18477, 18918, 24636, 25224, 32848, 33632, 36954, 37836, 49272, 50448, 65696, 73908, 75672, 98544, 100896, 147816, 151344, 197088, 295632, 302688, 591264, 2157703, 4315406, 6473109, 8630812, 12946218, 17261624, 19419327, 25892436, 34523248, 38838654, 51784872, 69046496, 77677308, 103569744, 155354616, 207139488, 310709232, 621418464]

約数ペア:

[(1, 621418464), (2, 310709232), (3, 207139488), (4, 155354616), (6, 103569744), (8, 77677308), (9, 69046496), (12, 51784872), (16, 38838654), (18, 34523248), (24, 25892436), (32, 19419327), (36, 17261624), (48, 12946218), (72, 8630812), (96, 6473109), (144, 4315406), (288, 2157703), (1051, 591264), (2053, 302688), (2102, 295632), (3153, 197088), (4106, 151344), (4204, 147816), (6159, 100896), (6306, 98544), (8212, 75672), (8408, 73908), (9459, 65696), (12318, 50448), (12612, 49272), (16424, 37836), (16816, 36954), (18477, 33632), (18918, 32848), (24636, 25224)]