865280688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1060393}}^1$

素因数の和:1060421

約数の個数: 40

約数和(自身を含む): 2366799408

約数和(自身を除く): 1501518720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1060393, 2120786, 3181179, 4241572, 6362358, 8483144, 12724716, 16966288, 18026681, 25449432, 36053362, 50898864, 54080043, 72106724, 108160086, 144213448, 216320172, 288426896, 432640344, 865280688]

約数ペア:

[(1, 865280688), (2, 432640344), (3, 288426896), (4, 216320172), (6, 144213448), (8, 108160086), (12, 72106724), (16, 54080043), (17, 50898864), (24, 36053362), (34, 25449432), (48, 18026681), (51, 16966288), (68, 12724716), (102, 8483144), (136, 6362358), (204, 4241572), (272, 3181179), (408, 2120786), (816, 1060393)]