91928480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:622

約数の個数: 96

約数和(自身を含む): 250024320

約数和(自身を除く): 158095840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 211, 224, 280, 389, 422, 560, 778, 844, 1055, 1120, 1477, 1556, 1688, 1945, 2110, 2723, 2954, 3112, 3376, 3890, 4220, 5446, 5908, 6224, 6752, 7385, 7780, 8440, 10892, 11816, 12448, 13615, 14770, 15560, 16880, 21784, 23632, 27230, 29540, 31120, 33760, 43568, 47264, 54460, 59080, 62240, 82079, 87136, 108920, 118160, 164158, 217840, 236320, 328316, 410395, 435680, 574553, 656632, 820790, 1149106, 1313264, 1641580, 2298212, 2626528, 2872765, 3283160, 4596424, 5745530, 6566320, 9192848, 11491060, 13132640, 18385696, 22982120, 45964240, 91928480]

約数ペア:

[(1, 91928480), (2, 45964240), (4, 22982120), (5, 18385696), (7, 13132640), (8, 11491060), (10, 9192848), (14, 6566320), (16, 5745530), (20, 4596424), (28, 3283160), (32, 2872765), (35, 2626528), (40, 2298212), (56, 1641580), (70, 1313264), (80, 1149106), (112, 820790), (140, 656632), (160, 574553), (211, 435680), (224, 410395), (280, 328316), (389, 236320), (422, 217840), (560, 164158), (778, 118160), (844, 108920), (1055, 87136), (1120, 82079), (1477, 62240), (1556, 59080), (1688, 54460), (1945, 47264), (2110, 43568), (2723, 33760), (2954, 31120), (3112, 29540), (3376, 27230), (3890, 23632), (4220, 21784), (5446, 16880), (5908, 15560), (6224, 14770), (6752, 13615), (7385, 12448), (7780, 11816), (8440, 10892)]