3416173840

素因数分解:

$2^4\times 5^1\times {\mathrm{9103}}^1\times {\mathrm{4691}}^1$

素因数の和:13807

約数の個数: 40

約数和(自身を含む): 7945170048

約数和(自身を除く): 4528996208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4691, 9103, 9382, 18206, 18764, 23455, 36412, 37528, 45515, 46910, 72824, 75056, 91030, 93820, 145648, 182060, 187640, 364120, 375280, 728240, 42702173, 85404346, 170808692, 213510865, 341617384, 427021730, 683234768, 854043460, 1708086920, 3416173840]

約数ペア:

[(1, 3416173840), (2, 1708086920), (4, 854043460), (5, 683234768), (8, 427021730), (10, 341617384), (16, 213510865), (20, 170808692), (40, 85404346), (80, 42702173), (4691, 728240), (9103, 375280), (9382, 364120), (18206, 187640), (18764, 182060), (23455, 145648), (36412, 93820), (37528, 91030), (45515, 75056), (46910, 72824)]