44707760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 111302400

約数和(自身を除く): 66594640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 67, 76, 80, 95, 134, 152, 190, 268, 304, 335, 380, 439, 536, 670, 760, 878, 1072, 1273, 1340, 1520, 1756, 2195, 2546, 2680, 3512, 4390, 5092, 5360, 6365, 7024, 8341, 8780, 10184, 12730, 16682, 17560, 20368, 25460, 29413, 33364, 35120, 41705, 50920, 58826, 66728, 83410, 101840, 117652, 133456, 147065, 166820, 235304, 294130, 333640, 470608, 558847, 588260, 667280, 1117694, 1176520, 2235388, 2353040, 2794235, 4470776, 5588470, 8941552, 11176940, 22353880, 44707760]

約数ペア:

[(1, 44707760), (2, 22353880), (4, 11176940), (5, 8941552), (8, 5588470), (10, 4470776), (16, 2794235), (19, 2353040), (20, 2235388), (38, 1176520), (40, 1117694), (67, 667280), (76, 588260), (80, 558847), (95, 470608), (134, 333640), (152, 294130), (190, 235304), (268, 166820), (304, 147065), (335, 133456), (380, 117652), (439, 101840), (536, 83410), (670, 66728), (760, 58826), (878, 50920), (1072, 41705), (1273, 35120), (1340, 33364), (1520, 29413), (1756, 25460), (2195, 20368), (2546, 17560), (2680, 16682), (3512, 12730), (4390, 10184), (5092, 8780), (5360, 8341), (6365, 7024)]