40376662005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{8237}}^1$

素因数の和:8718

約数の個数: 64

約数和(自身を含む): 70037498880

約数和(自身を除く): 29660836875

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 409, 705, 799, 1227, 2045, 2397, 3995, 6135, 6953, 8237, 11985, 19223, 20859, 24711, 34765, 41185, 57669, 96115, 104295, 123555, 140029, 288345, 326791, 387139, 420087, 700145, 980373, 1161417, 1633955, 1935695, 2100435, 3368933, 4901865, 5807085, 6581363, 10106799, 16844665, 19744089, 32906815, 50533995, 57271861, 98720445, 158339851, 171815583, 286359305, 475019553, 791699255, 859077915, 2375097765, 2691777467, 8075332401, 13458887335, 40376662005]

約数ペア:

[(1, 40376662005), (3, 13458887335), (5, 8075332401), (15, 2691777467), (17, 2375097765), (47, 859077915), (51, 791699255), (85, 475019553), (141, 286359305), (235, 171815583), (255, 158339851), (409, 98720445), (705, 57271861), (799, 50533995), (1227, 32906815), (2045, 19744089), (2397, 16844665), (3995, 10106799), (6135, 6581363), (6953, 5807085), (8237, 4901865), (11985, 3368933), (19223, 2100435), (20859, 1935695), (24711, 1633955), (34765, 1161417), (41185, 980373), (57669, 700145), (96115, 420087), (104295, 387139), (123555, 326791), (140029, 288345)]