127442881824

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2253871}}^1$

素因数の和:2253934

約数の個数: 96

約数和(自身を含む): 363504476160

約数和(自身を除く): 236061594336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 4712, 7068, 9424, 14136, 18848, 28272, 56544, 2253871, 4507742, 6761613, 9015484, 13523226, 18030968, 27046452, 36061936, 42823549, 54092904, 69870001, 72123872, 85647098, 108185808, 128470647, 139740002, 171294196, 209610003, 216371616, 256941294, 279480004, 342588392, 419220006, 513882588, 558960008, 685176784, 838440012, 1027765176, 1117920016, 1327530019, 1370353568, 1676880024, 2055530352, 2235840032, 2655060038, 3353760048, 3982590057, 4111060704, 5310120076, 6707520096, 7965180114, 10620240152, 15930360228, 21240480304, 31860720456, 42480960608, 63721440912, 127442881824]

約数ペア:

[(1, 127442881824), (2, 63721440912), (3, 42480960608), (4, 31860720456), (6, 21240480304), (8, 15930360228), (12, 10620240152), (16, 7965180114), (19, 6707520096), (24, 5310120076), (31, 4111060704), (32, 3982590057), (38, 3353760048), (48, 2655060038), (57, 2235840032), (62, 2055530352), (76, 1676880024), (93, 1370353568), (96, 1327530019), (114, 1117920016), (124, 1027765176), (152, 838440012), (186, 685176784), (228, 558960008), (248, 513882588), (304, 419220006), (372, 342588392), (456, 279480004), (496, 256941294), (589, 216371616), (608, 209610003), (744, 171294196), (912, 139740002), (992, 128470647), (1178, 108185808), (1488, 85647098), (1767, 72123872), (1824, 69870001), (2356, 54092904), (2976, 42823549), (3534, 36061936), (4712, 27046452), (7068, 18030968), (9424, 13523226), (14136, 9015484), (18848, 6761613), (28272, 4507742), (56544, 2253871)]