353443290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{571}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 869806080

約数和(自身を除く): 516362790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 439, 470, 571, 705, 878, 1142, 1317, 1410, 1713, 2195, 2634, 2855, 3426, 4390, 5710, 6585, 8565, 13170, 17130, 20633, 26837, 41266, 53674, 61899, 80511, 103165, 123798, 134185, 161022, 206330, 250669, 268370, 309495, 402555, 501338, 618990, 752007, 805110, 1253345, 1504014, 2506690, 3760035, 7520070, 11781443, 23562886, 35344329, 58907215, 70688658, 117814430, 176721645, 353443290]

約数ペア:

[(1, 353443290), (2, 176721645), (3, 117814430), (5, 70688658), (6, 58907215), (10, 35344329), (15, 23562886), (30, 11781443), (47, 7520070), (94, 3760035), (141, 2506690), (235, 1504014), (282, 1253345), (439, 805110), (470, 752007), (571, 618990), (705, 501338), (878, 402555), (1142, 309495), (1317, 268370), (1410, 250669), (1713, 206330), (2195, 161022), (2634, 134185), (2855, 123798), (3426, 103165), (4390, 80511), (5710, 61899), (6585, 53674), (8565, 41266), (13170, 26837), (17130, 20633)]