20223051318

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{65629}}^1$

素因数の和:65726

約数の個数: 96

約数和(自身を含む): 49758040800

約数和(自身を除く): 29534989482

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 53, 57, 102, 106, 114, 153, 159, 171, 306, 318, 323, 342, 477, 646, 901, 954, 969, 1007, 1802, 1938, 2014, 2703, 2907, 3021, 5406, 5814, 6042, 8109, 9063, 16218, 17119, 18126, 34238, 51357, 65629, 102714, 131258, 154071, 196887, 308142, 393774, 590661, 1115693, 1181322, 1246951, 2231386, 2493902, 3347079, 3478337, 3740853, 6694158, 6956674, 7481706, 10041237, 10435011, 11222559, 20082474, 20870022, 21198167, 22445118, 31305033, 42396334, 59131729, 62610066, 63594501, 66088403, 118263458, 127189002, 132176806, 177395187, 190783503, 198265209, 354790374, 381567006, 396530418, 532185561, 594795627, 1064371122, 1123502851, 1189591254, 2247005702, 3370508553, 6741017106, 10111525659, 20223051318]

約数ペア:

[(1, 20223051318), (2, 10111525659), (3, 6741017106), (6, 3370508553), (9, 2247005702), (17, 1189591254), (18, 1123502851), (19, 1064371122), (34, 594795627), (38, 532185561), (51, 396530418), (53, 381567006), (57, 354790374), (102, 198265209), (106, 190783503), (114, 177395187), (153, 132176806), (159, 127189002), (171, 118263458), (306, 66088403), (318, 63594501), (323, 62610066), (342, 59131729), (477, 42396334), (646, 31305033), (901, 22445118), (954, 21198167), (969, 20870022), (1007, 20082474), (1802, 11222559), (1938, 10435011), (2014, 10041237), (2703, 7481706), (2907, 6956674), (3021, 6694158), (5406, 3740853), (5814, 3478337), (6042, 3347079), (8109, 2493902), (9063, 2231386), (16218, 1246951), (17119, 1181322), (18126, 1115693), (34238, 590661), (51357, 393774), (65629, 308142), (102714, 196887), (131258, 154071)]