3750331390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{20359}}^1$

素因数の和:20501

約数の個数: 48

約数和(自身を含む): 7377242400

約数和(自身を除く): 3626911010

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 169, 218, 338, 545, 845, 1090, 1417, 1690, 2834, 7085, 14170, 18421, 20359, 36842, 40718, 92105, 101795, 184210, 203590, 264667, 529334, 1323335, 2219131, 2646670, 3440671, 4438262, 6881342, 11095655, 17203355, 22191310, 28848703, 34406710, 57697406, 144243515, 288487030, 375033139, 750066278, 1875165695, 3750331390]

約数ペア:

[(1, 3750331390), (2, 1875165695), (5, 750066278), (10, 375033139), (13, 288487030), (26, 144243515), (65, 57697406), (109, 34406710), (130, 28848703), (169, 22191310), (218, 17203355), (338, 11095655), (545, 6881342), (845, 4438262), (1090, 3440671), (1417, 2646670), (1690, 2219131), (2834, 1323335), (7085, 529334), (14170, 264667), (18421, 203590), (20359, 184210), (36842, 101795), (40718, 92105)]