14280803960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{773}}^1$

素因数の和:1317

約数の個数: 128

約数和(自身を含む): 34426529280

約数和(自身を除く): 20145725320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 43, 46, 86, 92, 115, 172, 184, 215, 230, 344, 430, 460, 467, 773, 860, 920, 934, 989, 1546, 1720, 1868, 1978, 2335, 3092, 3736, 3865, 3956, 4670, 4945, 6184, 7730, 7912, 9340, 9890, 10741, 15460, 17779, 18680, 19780, 20081, 21482, 30920, 33239, 35558, 39560, 40162, 42964, 53705, 66478, 71116, 80324, 85928, 88895, 100405, 107410, 132956, 142232, 160648, 166195, 177790, 200810, 214820, 265912, 332390, 355580, 360991, 401620, 429640, 461863, 664780, 711160, 721982, 764497, 803240, 923726, 1329560, 1443964, 1528994, 1804955, 1847452, 2309315, 2887928, 3057988, 3609910, 3694904, 3822485, 4618630, 6115976, 7219820, 7644970, 8302793, 9237260, 14439640, 15289940, 15522613, 16605586, 18474520, 30579880, 31045226, 33211172, 41513965, 62090452, 66422344, 77613065, 83027930, 124180904, 155226130, 166055860, 310452260, 332111720, 357020099, 620904520, 714040198, 1428080396, 1785100495, 2856160792, 3570200990, 7140401980, 14280803960]

約数ペア:

[(1, 14280803960), (2, 7140401980), (4, 3570200990), (5, 2856160792), (8, 1785100495), (10, 1428080396), (20, 714040198), (23, 620904520), (40, 357020099), (43, 332111720), (46, 310452260), (86, 166055860), (92, 155226130), (115, 124180904), (172, 83027930), (184, 77613065), (215, 66422344), (230, 62090452), (344, 41513965), (430, 33211172), (460, 31045226), (467, 30579880), (773, 18474520), (860, 16605586), (920, 15522613), (934, 15289940), (989, 14439640), (1546, 9237260), (1720, 8302793), (1868, 7644970), (1978, 7219820), (2335, 6115976), (3092, 4618630), (3736, 3822485), (3865, 3694904), (3956, 3609910), (4670, 3057988), (4945, 2887928), (6184, 2309315), (7730, 1847452), (7912, 1804955), (9340, 1528994), (9890, 1443964), (10741, 1329560), (15460, 923726), (17779, 803240), (18680, 764497), (19780, 721982), (20081, 711160), (21482, 664780), (30920, 461863), (33239, 429640), (35558, 401620), (39560, 360991), (40162, 355580), (42964, 332390), (53705, 265912), (66478, 214820), (71116, 200810), (80324, 177790), (85928, 166195), (88895, 160648), (100405, 142232), (107410, 132956)]