193722982960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1\times {\mathrm{40591}}^1$

素因数の和:40983

約数の個数: 120

約数和(自身を含む): 489111355584

約数和(自身を除く): 295388372624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 353, 520, 676, 706, 845, 1040, 1352, 1412, 1690, 1765, 2704, 2824, 3380, 3530, 4589, 5648, 6760, 7060, 9178, 13520, 14120, 18356, 22945, 28240, 36712, 40591, 45890, 59657, 73424, 81182, 91780, 119314, 162364, 183560, 202955, 238628, 298285, 324728, 367120, 405910, 477256, 527683, 596570, 649456, 811820, 954512, 1055366, 1193140, 1623640, 2110732, 2386280, 2638415, 3247280, 4221464, 4772560, 5276830, 6859879, 8442928, 10553660, 13719758, 14328623, 21107320, 27439516, 28657246, 34299395, 42214640, 54879032, 57314492, 68598790, 71643115, 109758064, 114628984, 137197580, 143286230, 186272099, 229257968, 274395160, 286572460, 372544198, 548790320, 573144920, 745088396, 931360495, 1146289840, 1490176792, 1862720990, 2421537287, 2980353584, 3725441980, 4843074574, 7450883960, 9686149148, 12107686435, 14901767920, 19372298296, 24215372870, 38744596592, 48430745740, 96861491480, 193722982960]

約数ペア:

[(1, 193722982960), (2, 96861491480), (4, 48430745740), (5, 38744596592), (8, 24215372870), (10, 19372298296), (13, 14901767920), (16, 12107686435), (20, 9686149148), (26, 7450883960), (40, 4843074574), (52, 3725441980), (65, 2980353584), (80, 2421537287), (104, 1862720990), (130, 1490176792), (169, 1146289840), (208, 931360495), (260, 745088396), (338, 573144920), (353, 548790320), (520, 372544198), (676, 286572460), (706, 274395160), (845, 229257968), (1040, 186272099), (1352, 143286230), (1412, 137197580), (1690, 114628984), (1765, 109758064), (2704, 71643115), (2824, 68598790), (3380, 57314492), (3530, 54879032), (4589, 42214640), (5648, 34299395), (6760, 28657246), (7060, 27439516), (9178, 21107320), (13520, 14328623), (14120, 13719758), (18356, 10553660), (22945, 8442928), (28240, 6859879), (36712, 5276830), (40591, 4772560), (45890, 4221464), (59657, 3247280), (73424, 2638415), (81182, 2386280), (91780, 2110732), (119314, 1623640), (162364, 1193140), (183560, 1055366), (202955, 954512), (238628, 811820), (298285, 649456), (324728, 596570), (367120, 527683), (405910, 477256)]