127559618546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1\times {\mathrm{1097}}^1$

素因数の和:1779

約数の個数: 64

約数和(自身を含む): 208606648320

約数和(自身を除く): 81047029774

約数列:

[1, 2, 19, 37, 38, 74, 191, 382, 433, 703, 866, 1097, 1406, 2194, 3629, 7067, 7258, 8227, 14134, 16021, 16454, 20843, 32042, 40589, 41686, 81178, 82703, 134273, 165406, 209527, 268546, 304399, 419054, 475001, 608798, 771191, 950002, 1542382, 1571357, 3060011, 3142714, 3981013, 6120022, 7752499, 7962026, 9025019, 15504998, 17575037, 18050038, 35150074, 58140209, 90725191, 116280418, 147297481, 181450382, 294594962, 333925703, 667851406, 1723778629, 3356832067, 3447557258, 6713664134, 63779809273, 127559618546]

約数ペア:

[(1, 127559618546), (2, 63779809273), (19, 6713664134), (37, 3447557258), (38, 3356832067), (74, 1723778629), (191, 667851406), (382, 333925703), (433, 294594962), (703, 181450382), (866, 147297481), (1097, 116280418), (1406, 90725191), (2194, 58140209), (3629, 35150074), (7067, 18050038), (7258, 17575037), (8227, 15504998), (14134, 9025019), (16021, 7962026), (16454, 7752499), (20843, 6120022), (32042, 3981013), (40589, 3142714), (41686, 3060011), (81178, 1571357), (82703, 1542382), (134273, 950002), (165406, 771191), (209527, 608798), (268546, 475001), (304399, 419054)]