13304345300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{189251}}^1$

素因数の和:189321

約数の個数: 72

約数和(自身を含む): 31211439840

約数和(自身を除く): 17907094540

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 37, 38, 50, 74, 76, 95, 100, 148, 185, 190, 370, 380, 475, 703, 740, 925, 950, 1406, 1850, 1900, 2812, 3515, 3700, 7030, 14060, 17575, 35150, 70300, 189251, 378502, 757004, 946255, 1892510, 3595769, 3785020, 4731275, 7002287, 7191538, 9462550, 14004574, 14383076, 17978845, 18925100, 28009148, 35011435, 35957690, 70022870, 71915380, 89894225, 133043453, 140045740, 175057175, 179788450, 266086906, 350114350, 359576900, 532173812, 665217265, 700228700, 1330434530, 2660869060, 3326086325, 6652172650, 13304345300]

約数ペア:

[(1, 13304345300), (2, 6652172650), (4, 3326086325), (5, 2660869060), (10, 1330434530), (19, 700228700), (20, 665217265), (25, 532173812), (37, 359576900), (38, 350114350), (50, 266086906), (74, 179788450), (76, 175057175), (95, 140045740), (100, 133043453), (148, 89894225), (185, 71915380), (190, 70022870), (370, 35957690), (380, 35011435), (475, 28009148), (703, 18925100), (740, 17978845), (925, 14383076), (950, 14004574), (1406, 9462550), (1850, 7191538), (1900, 7002287), (2812, 4731275), (3515, 3785020), (3700, 3595769), (7030, 1892510), (14060, 946255), (17575, 757004), (35150, 378502), (70300, 189251)]