1000762182014

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{641}}^1\times {\mathrm{210809}}^1$

素因数の和:211505

約数の個数: 48

約数和(自身を含む): 1796232745440

約数和(自身を除く): 795470563426

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 641, 1058, 1282, 3703, 4487, 7406, 8974, 14743, 29486, 103201, 206402, 210809, 339089, 421618, 678178, 1475663, 2373623, 2951326, 4747246, 4848607, 9697214, 33940249, 67880498, 111517961, 135128569, 223035922, 270257138, 780625727, 945899983, 1561251454, 1891799966, 3107957087, 6215914174, 21755699609, 43511399218, 71483013001, 142966026002, 500381091007, 1000762182014]

約数ペア:

[(1, 1000762182014), (2, 500381091007), (7, 142966026002), (14, 71483013001), (23, 43511399218), (46, 21755699609), (161, 6215914174), (322, 3107957087), (529, 1891799966), (641, 1561251454), (1058, 945899983), (1282, 780625727), (3703, 270257138), (4487, 223035922), (7406, 135128569), (8974, 111517961), (14743, 67880498), (29486, 33940249), (103201, 9697214), (206402, 4848607), (210809, 4747246), (339089, 2951326), (421618, 2373623), (678178, 1475663)]