3330196720

素因数分解:

$2^4\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{33871}}^1$

素因数の和:35113

約数の個数: 40

約数和(自身を含む): 7749236160

約数和(自身を除く): 4419039440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1229, 2458, 4916, 6145, 9832, 12290, 19664, 24580, 33871, 49160, 67742, 98320, 135484, 169355, 270968, 338710, 541936, 677420, 1354840, 2709680, 41627459, 83254918, 166509836, 208137295, 333019672, 416274590, 666039344, 832549180, 1665098360, 3330196720]

約数ペア:

[(1, 3330196720), (2, 1665098360), (4, 832549180), (5, 666039344), (8, 416274590), (10, 333019672), (16, 208137295), (20, 166509836), (40, 83254918), (80, 41627459), (1229, 2709680), (2458, 1354840), (4916, 677420), (6145, 541936), (9832, 338710), (12290, 270968), (19664, 169355), (24580, 135484), (33871, 98320), (49160, 67742)]