146338400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14071}}^1$

素因数の和:14104

約数の個数: 72

約数和(自身を含む): 384756624

約数和(自身を除く): 238418224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 10400, 14071, 28142, 56284, 70355, 112568, 140710, 182923, 225136, 281420, 351775, 365846, 450272, 562840, 703550, 731692, 914615, 1125680, 1407100, 1463384, 1829230, 2251360, 2814200, 2926768, 3658460, 4573075, 5628400, 5853536, 7316920, 9146150, 11256800, 14633840, 18292300, 29267680, 36584600, 73169200, 146338400]

約数ペア:

[(1, 146338400), (2, 73169200), (4, 36584600), (5, 29267680), (8, 18292300), (10, 14633840), (13, 11256800), (16, 9146150), (20, 7316920), (25, 5853536), (26, 5628400), (32, 4573075), (40, 3658460), (50, 2926768), (52, 2814200), (65, 2251360), (80, 1829230), (100, 1463384), (104, 1407100), (130, 1125680), (160, 914615), (200, 731692), (208, 703550), (260, 562840), (325, 450272), (400, 365846), (416, 351775), (520, 281420), (650, 225136), (800, 182923), (1040, 140710), (1300, 112568), (2080, 70355), (2600, 56284), (5200, 28142), (10400, 14071)]