4089291255

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{30983}}^1$

素因数の和:31420

約数の個数: 48

約数和(自身を含む): 8120286720

約数和(自身を除く): 4030995465

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 419, 1257, 2095, 2933, 3771, 6285, 8799, 14665, 18855, 26397, 30983, 43995, 92949, 131985, 154915, 216881, 278847, 464745, 650643, 1084405, 1394235, 1951929, 3253215, 9759645, 12981877, 38945631, 64909385, 90873139, 116836893, 194728155, 272619417, 454365695, 584184465, 817858251, 1363097085, 4089291255]

約数ペア:

[(1, 4089291255), (3, 1363097085), (5, 817858251), (7, 584184465), (9, 454365695), (15, 272619417), (21, 194728155), (35, 116836893), (45, 90873139), (63, 64909385), (105, 38945631), (315, 12981877), (419, 9759645), (1257, 3253215), (2095, 1951929), (2933, 1394235), (3771, 1084405), (6285, 650643), (8799, 464745), (14665, 278847), (18855, 216881), (26397, 154915), (30983, 131985), (43995, 92949)]