336883014740

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{34471}}^1\times {\mathrm{4483}}^1$

素因数の和:39072

約数の個数: 48

約数和(自身を含む): 714124709760

約数和(自身を除く): 377241695020

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 4483, 8966, 17932, 22415, 34471, 44830, 68942, 89660, 137884, 172355, 344710, 488647, 689420, 977294, 1954588, 2443235, 3757339, 4886470, 7514678, 9772940, 15029356, 18786695, 37573390, 75146780, 154533493, 309066986, 618133972, 772667465, 1545334930, 3090669860, 16844150737, 33688301474, 67376602948, 84220753685, 168441507370, 336883014740]

約数ペア:

[(1, 336883014740), (2, 168441507370), (4, 84220753685), (5, 67376602948), (10, 33688301474), (20, 16844150737), (109, 3090669860), (218, 1545334930), (436, 772667465), (545, 618133972), (1090, 309066986), (2180, 154533493), (4483, 75146780), (8966, 37573390), (17932, 18786695), (22415, 15029356), (34471, 9772940), (44830, 7514678), (68942, 4886470), (89660, 3757339), (137884, 2443235), (172355, 1954588), (344710, 977294), (488647, 689420)]