408075796804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{42859}}^1$

素因数の和:43337

約数の個数: 96

約数和(自身を含む): 846776448000

約数和(自身を除く): 438700651196

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 419, 437, 494, 598, 838, 874, 988, 1196, 1676, 1748, 5447, 5681, 7961, 9637, 10894, 11362, 15922, 19274, 21788, 22724, 31844, 38548, 42859, 85718, 103493, 125281, 171436, 183103, 206986, 250562, 366206, 413972, 501124, 557167, 732412, 814321, 985757, 1114334, 1628642, 1971514, 2228668, 2380339, 3257284, 3943028, 4760678, 9521356, 10586173, 12814841, 17957921, 18729383, 21172346, 25629682, 35915842, 37458766, 42344692, 51259364, 71831684, 74917532, 233452973, 243481979, 341200499, 413032183, 466905946, 486963958, 682400998, 826064366, 933811892, 973927916, 1364801996, 1652128732, 4435606487, 5369418379, 7847611477, 8871212974, 10738836758, 15695222954, 17742425948, 21477673516, 31390445908, 102018949201, 204037898402, 408075796804]

約数ペア:

[(1, 408075796804), (2, 204037898402), (4, 102018949201), (13, 31390445908), (19, 21477673516), (23, 17742425948), (26, 15695222954), (38, 10738836758), (46, 8871212974), (52, 7847611477), (76, 5369418379), (92, 4435606487), (247, 1652128732), (299, 1364801996), (419, 973927916), (437, 933811892), (494, 826064366), (598, 682400998), (838, 486963958), (874, 466905946), (988, 413032183), (1196, 341200499), (1676, 243481979), (1748, 233452973), (5447, 74917532), (5681, 71831684), (7961, 51259364), (9637, 42344692), (10894, 37458766), (11362, 35915842), (15922, 25629682), (19274, 21172346), (21788, 18729383), (22724, 17957921), (31844, 12814841), (38548, 10586173), (42859, 9521356), (85718, 4760678), (103493, 3943028), (125281, 3257284), (171436, 2380339), (183103, 2228668), (206986, 1971514), (250562, 1628642), (366206, 1114334), (413972, 985757), (501124, 814321), (557167, 732412)]