4923955370

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{709}}^1$

素因数の和:1311

約数の個数: 64

約数和(自身を含む): 9392993280

約数和(自身を除く): 4469037910

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 521, 709, 1042, 1333, 1418, 2605, 2666, 3545, 5210, 6665, 7090, 13330, 16151, 21979, 22403, 30487, 32302, 43958, 44806, 60974, 80755, 109895, 112015, 152435, 161510, 219790, 224030, 304870, 369389, 694493, 738778, 945097, 1388986, 1846945, 1890194, 3472465, 3693890, 4725485, 6944930, 9450970, 11451059, 15883727, 22902118, 31767454, 57255295, 79418635, 114510590, 158837270, 492395537, 984791074, 2461977685, 4923955370]

約数ペア:

[(1, 4923955370), (2, 2461977685), (5, 984791074), (10, 492395537), (31, 158837270), (43, 114510590), (62, 79418635), (86, 57255295), (155, 31767454), (215, 22902118), (310, 15883727), (430, 11451059), (521, 9450970), (709, 6944930), (1042, 4725485), (1333, 3693890), (1418, 3472465), (2605, 1890194), (2666, 1846945), (3545, 1388986), (5210, 945097), (6665, 738778), (7090, 694493), (13330, 369389), (16151, 304870), (21979, 224030), (22403, 219790), (30487, 161510), (32302, 152435), (43958, 112015), (44806, 109895), (60974, 80755)]