117764660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 289766400

約数和(自身を除く): 172001740

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 31, 38, 52, 62, 65, 76, 95, 124, 130, 155, 190, 247, 260, 310, 380, 403, 494, 589, 620, 769, 806, 988, 1178, 1235, 1538, 1612, 2015, 2356, 2470, 2945, 3076, 3845, 4030, 4940, 5890, 7657, 7690, 8060, 9997, 11780, 14611, 15314, 15380, 19994, 23839, 29222, 30628, 38285, 39988, 47678, 49985, 58444, 73055, 76570, 95356, 99970, 119195, 146110, 153140, 189943, 199940, 238390, 292220, 309907, 379886, 452941, 476780, 619814, 759772, 905882, 949715, 1239628, 1549535, 1811764, 1899430, 2264705, 3099070, 3798860, 4529410, 5888233, 6198140, 9058820, 11776466, 23552932, 29441165, 58882330, 117764660]

約数ペア:

[(1, 117764660), (2, 58882330), (4, 29441165), (5, 23552932), (10, 11776466), (13, 9058820), (19, 6198140), (20, 5888233), (26, 4529410), (31, 3798860), (38, 3099070), (52, 2264705), (62, 1899430), (65, 1811764), (76, 1549535), (95, 1239628), (124, 949715), (130, 905882), (155, 759772), (190, 619814), (247, 476780), (260, 452941), (310, 379886), (380, 309907), (403, 292220), (494, 238390), (589, 199940), (620, 189943), (769, 153140), (806, 146110), (988, 119195), (1178, 99970), (1235, 95356), (1538, 76570), (1612, 73055), (2015, 58444), (2356, 49985), (2470, 47678), (2945, 39988), (3076, 38285), (3845, 30628), (4030, 29222), (4940, 23839), (5890, 19994), (7657, 15380), (7690, 15314), (8060, 14611), (9997, 11780)]