97811070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1999}}^1$

素因数の和:2249

約数の個数: 64

約数和(自身を含む): 269568000

約数和(自身を除く): 171756930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 233, 466, 699, 1165, 1398, 1631, 1999, 2330, 3262, 3495, 3998, 4893, 5997, 6990, 8155, 9786, 9995, 11994, 13993, 16310, 19990, 24465, 27986, 29985, 41979, 48930, 59970, 69965, 83958, 139930, 209895, 419790, 465767, 931534, 1397301, 2328835, 2794602, 3260369, 4657670, 6520738, 6986505, 9781107, 13973010, 16301845, 19562214, 32603690, 48905535, 97811070]

約数ペア:

[(1, 97811070), (2, 48905535), (3, 32603690), (5, 19562214), (6, 16301845), (7, 13973010), (10, 9781107), (14, 6986505), (15, 6520738), (21, 4657670), (30, 3260369), (35, 2794602), (42, 2328835), (70, 1397301), (105, 931534), (210, 465767), (233, 419790), (466, 209895), (699, 139930), (1165, 83958), (1398, 69965), (1631, 59970), (1999, 48930), (2330, 41979), (3262, 29985), (3495, 27986), (3998, 24465), (4893, 19990), (5997, 16310), (6990, 13993), (8155, 11994), (9786, 9995)]