1448578908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{338137}}^1$

素因数の和:338171

約数の個数: 72

約数和(自身を含む): 4430960352

約数和(自身を除く): 2982381444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 338137, 676274, 1014411, 1352548, 2028822, 2366959, 3043233, 4057644, 4733918, 5748329, 6086466, 7100877, 9467836, 11496658, 12172932, 14201754, 17244987, 21302631, 22993316, 28403508, 34489974, 40238303, 42605262, 51734961, 68979948, 80476606, 85210524, 103469922, 120714909, 160953212, 206939844, 241429818, 362144727, 482859636, 724289454, 1448578908]

約数ペア:

[(1, 1448578908), (2, 724289454), (3, 482859636), (4, 362144727), (6, 241429818), (7, 206939844), (9, 160953212), (12, 120714909), (14, 103469922), (17, 85210524), (18, 80476606), (21, 68979948), (28, 51734961), (34, 42605262), (36, 40238303), (42, 34489974), (51, 28403508), (63, 22993316), (68, 21302631), (84, 17244987), (102, 14201754), (119, 12172932), (126, 11496658), (153, 9467836), (204, 7100877), (238, 6086466), (252, 5748329), (306, 4733918), (357, 4057644), (476, 3043233), (612, 2366959), (714, 2028822), (1071, 1352548), (1428, 1014411), (2142, 676274), (4284, 338137)]