8144587935

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:2046

約数の個数: 128

約数和(自身を含む): 16404664320

約数和(自身を除く): 8260076385

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 47, 55, 61, 99, 135, 141, 165, 183, 235, 297, 305, 423, 495, 517, 549, 671, 705, 915, 1269, 1485, 1551, 1647, 1913, 2013, 2115, 2585, 2745, 2867, 3355, 4653, 5739, 6039, 6345, 7755, 8235, 8601, 9565, 10065, 13959, 14335, 17217, 18117, 21043, 23265, 25803, 28695, 30195, 31537, 43005, 51651, 63129, 69795, 77409, 86085, 89911, 90585, 94611, 105215, 116693, 129015, 157685, 189387, 258255, 269733, 283833, 315645, 350079, 387045, 449555, 473055, 568161, 583465, 809199, 851499, 946935, 989021, 1050237, 1283623, 1348665, 1419165, 1750395, 2427597, 2840805, 2967063, 3150711, 3850869, 4045995, 4257495, 4945105, 5251185, 5484571, 6418115, 8901189, 11552607, 12137985, 14835315, 15753555, 16453713, 19254345, 26703567, 27422855, 34657821, 44505945, 49361139, 57763035, 60330281, 82268565, 133517835, 148083417, 173289105, 180990843, 246805695, 301651405, 542972529, 740417085, 904954215, 1628917587, 2714862645, 8144587935]

約数ペア:

[(1, 8144587935), (3, 2714862645), (5, 1628917587), (9, 904954215), (11, 740417085), (15, 542972529), (27, 301651405), (33, 246805695), (45, 180990843), (47, 173289105), (55, 148083417), (61, 133517835), (99, 82268565), (135, 60330281), (141, 57763035), (165, 49361139), (183, 44505945), (235, 34657821), (297, 27422855), (305, 26703567), (423, 19254345), (495, 16453713), (517, 15753555), (549, 14835315), (671, 12137985), (705, 11552607), (915, 8901189), (1269, 6418115), (1485, 5484571), (1551, 5251185), (1647, 4945105), (1913, 4257495), (2013, 4045995), (2115, 3850869), (2585, 3150711), (2745, 2967063), (2867, 2840805), (3355, 2427597), (4653, 1750395), (5739, 1419165), (6039, 1348665), (6345, 1283623), (7755, 1050237), (8235, 989021), (8601, 946935), (9565, 851499), (10065, 809199), (13959, 583465), (14335, 568161), (17217, 473055), (18117, 449555), (21043, 387045), (23265, 350079), (25803, 315645), (28695, 283833), (30195, 269733), (31537, 258255), (43005, 189387), (51651, 157685), (63129, 129015), (69795, 116693), (77409, 105215), (86085, 94611), (89911, 90585)]