297149370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:932

約数の個数: 128

約数和(自身を含む): 858470400

約数和(自身を除く): 561321030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 59, 70, 87, 105, 118, 145, 174, 177, 203, 210, 290, 295, 354, 406, 413, 435, 590, 609, 826, 827, 870, 885, 1015, 1218, 1239, 1654, 1711, 1770, 2030, 2065, 2478, 2481, 3045, 3422, 4130, 4135, 4962, 5133, 5789, 6090, 6195, 8270, 8555, 10266, 11578, 11977, 12390, 12405, 17110, 17367, 23954, 23983, 24810, 25665, 28945, 34734, 35931, 47966, 48793, 51330, 57890, 59885, 71862, 71949, 86835, 97586, 119770, 119915, 143898, 146379, 167881, 173670, 179655, 239830, 243965, 292758, 335762, 341551, 359310, 359745, 487930, 503643, 683102, 719490, 731895, 839405, 1007286, 1024653, 1414997, 1463790, 1678810, 1707755, 2049306, 2518215, 2829994, 3415510, 4244991, 5036430, 5123265, 7074985, 8489982, 9904979, 10246530, 14149970, 19809958, 21224955, 29714937, 42449910, 49524895, 59429874, 99049790, 148574685, 297149370]

約数ペア:

[(1, 297149370), (2, 148574685), (3, 99049790), (5, 59429874), (6, 49524895), (7, 42449910), (10, 29714937), (14, 21224955), (15, 19809958), (21, 14149970), (29, 10246530), (30, 9904979), (35, 8489982), (42, 7074985), (58, 5123265), (59, 5036430), (70, 4244991), (87, 3415510), (105, 2829994), (118, 2518215), (145, 2049306), (174, 1707755), (177, 1678810), (203, 1463790), (210, 1414997), (290, 1024653), (295, 1007286), (354, 839405), (406, 731895), (413, 719490), (435, 683102), (590, 503643), (609, 487930), (826, 359745), (827, 359310), (870, 341551), (885, 335762), (1015, 292758), (1218, 243965), (1239, 239830), (1654, 179655), (1711, 173670), (1770, 167881), (2030, 146379), (2065, 143898), (2478, 119915), (2481, 119770), (3045, 97586), (3422, 86835), (4130, 71949), (4135, 71862), (4962, 59885), (5133, 57890), (5789, 51330), (6090, 48793), (6195, 47966), (8270, 35931), (8555, 34734), (10266, 28945), (11578, 25665), (11977, 24810), (12390, 23983), (12405, 23954), (17110, 17367)]