15706045930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{467}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 29178040320

約数和(自身を除く): 13471994390

約数列:

[1, 2, 5, 10, 47, 94, 163, 235, 326, 439, 467, 470, 815, 878, 934, 1630, 2195, 2335, 4390, 4670, 7661, 15322, 20633, 21949, 38305, 41266, 43898, 71557, 76121, 76610, 103165, 109745, 143114, 152242, 205013, 206330, 219490, 357785, 380605, 410026, 715570, 761210, 1025065, 2050130, 3363179, 3577687, 6726358, 7155374, 9635611, 16815895, 17888435, 19271222, 33417119, 33631790, 35776870, 48178055, 66834238, 96356110, 167085595, 334171190, 1570604593, 3141209186, 7853022965, 15706045930]

約数ペア:

[(1, 15706045930), (2, 7853022965), (5, 3141209186), (10, 1570604593), (47, 334171190), (94, 167085595), (163, 96356110), (235, 66834238), (326, 48178055), (439, 35776870), (467, 33631790), (470, 33417119), (815, 19271222), (878, 17888435), (934, 16815895), (1630, 9635611), (2195, 7155374), (2335, 6726358), (4390, 3577687), (4670, 3363179), (7661, 2050130), (15322, 1025065), (20633, 761210), (21949, 715570), (38305, 410026), (41266, 380605), (43898, 357785), (71557, 219490), (76121, 206330), (76610, 205013), (103165, 152242), (109745, 143114)]