296871645

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{8243}}^1$

素因数の和:8279

約数の個数: 40

約数和(自身を含む): 554194656

約数和(自身を除く): 257323011

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 2401, 5145, 7203, 8243, 12005, 24729, 36015, 41215, 57701, 123645, 173103, 288505, 403907, 865515, 1211721, 2019535, 2827349, 6058605, 8482047, 14136745, 19791443, 42410235, 59374329, 98957215, 296871645]

約数ペア:

[(1, 296871645), (3, 98957215), (5, 59374329), (7, 42410235), (15, 19791443), (21, 14136745), (35, 8482047), (49, 6058605), (105, 2827349), (147, 2019535), (245, 1211721), (343, 865515), (735, 403907), (1029, 288505), (1715, 173103), (2401, 123645), (5145, 57701), (7203, 41215), (8243, 36015), (12005, 24729)]