14708260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 36449280

約数和(自身を除く): 21741020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 3389, 4340, 6778, 13556, 16945, 23723, 33890, 47446, 67780, 94892, 105059, 118615, 210118, 237230, 420236, 474460, 525295, 735413, 1050590, 1470826, 2101180, 2941652, 3677065, 7354130, 14708260]

約数ペア:

[(1, 14708260), (2, 7354130), (4, 3677065), (5, 2941652), (7, 2101180), (10, 1470826), (14, 1050590), (20, 735413), (28, 525295), (31, 474460), (35, 420236), (62, 237230), (70, 210118), (124, 118615), (140, 105059), (155, 94892), (217, 67780), (310, 47446), (434, 33890), (620, 23723), (868, 16945), (1085, 13556), (2170, 6778), (3389, 4340)]