271410969172

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{509}}^1\times {\mathrm{1951}}^1$

素因数の和:2741

約数の個数: 96

約数和(自身を含む): 559275171840

約数和(自身を除く): 287864202668

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 227, 301, 454, 509, 602, 908, 1018, 1204, 1589, 1951, 2036, 3178, 3563, 3902, 6356, 7126, 7804, 9761, 13657, 14252, 19522, 21887, 27314, 39044, 43774, 54628, 68327, 83893, 87548, 115543, 136654, 153209, 167786, 231086, 273308, 306418, 335572, 442877, 462172, 587251, 612836, 808801, 885754, 993059, 1174502, 1617602, 1771508, 1986118, 2349004, 3100139, 3235204, 3972236, 4968349, 6200278, 6951413, 9936698, 12400556, 13902826, 19043711, 19873396, 27805652, 34778443, 38087422, 42701537, 69556886, 76174844, 85403074, 133305977, 139113772, 170806148, 225424393, 266611954, 298910759, 450848786, 533223908, 597821518, 901697572, 1195643036, 1577970751, 3155941502, 6311883004, 9693248899, 19386497798, 38772995596, 67852742293, 135705484586, 271410969172]

約数ペア:

[(1, 271410969172), (2, 135705484586), (4, 67852742293), (7, 38772995596), (14, 19386497798), (28, 9693248899), (43, 6311883004), (86, 3155941502), (172, 1577970751), (227, 1195643036), (301, 901697572), (454, 597821518), (509, 533223908), (602, 450848786), (908, 298910759), (1018, 266611954), (1204, 225424393), (1589, 170806148), (1951, 139113772), (2036, 133305977), (3178, 85403074), (3563, 76174844), (3902, 69556886), (6356, 42701537), (7126, 38087422), (7804, 34778443), (9761, 27805652), (13657, 19873396), (14252, 19043711), (19522, 13902826), (21887, 12400556), (27314, 9936698), (39044, 6951413), (43774, 6200278), (54628, 4968349), (68327, 3972236), (83893, 3235204), (87548, 3100139), (115543, 2349004), (136654, 1986118), (153209, 1771508), (167786, 1617602), (231086, 1174502), (273308, 993059), (306418, 885754), (335572, 808801), (442877, 612836), (462172, 587251)]