42173141205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:907

約数の個数: 128

約数和(自身を含む): 77269635072

約数和(自身を除く): 35096493867

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 83, 115, 193, 195, 249, 299, 345, 415, 579, 587, 897, 965, 1079, 1245, 1495, 1761, 1909, 2509, 2895, 2935, 3237, 4439, 4485, 5395, 5727, 7527, 7631, 8805, 9545, 12545, 13317, 13501, 16019, 16185, 22195, 22893, 24817, 28635, 37635, 38155, 40503, 48057, 48721, 57707, 66585, 67505, 74451, 80095, 113291, 114465, 124085, 146163, 173121, 175513, 202515, 208247, 240285, 243605, 288535, 339873, 368437, 372255, 526539, 566455, 624741, 633373, 730815, 865605, 877565, 1041235, 1105311, 1120583, 1472783, 1699365, 1842185, 1900119, 2605693, 2632695, 3123705, 3166865, 3361749, 4418349, 4789681, 5526555, 5602915, 7363915, 7817079, 9403153, 9500595, 13028465, 14369043, 14567579, 16808745, 22091745, 23948405, 28209459, 33874009, 39085395, 43702737, 47015765, 71845215, 72837895, 101622027, 122240989, 141047295, 169370045, 216272519, 218513685, 366722967, 508110135, 611204945, 648817557, 1081362595, 1833614835, 2811542747, 3244087785, 8434628241, 14057713735, 42173141205]

約数ペア:

[(1, 42173141205), (3, 14057713735), (5, 8434628241), (13, 3244087785), (15, 2811542747), (23, 1833614835), (39, 1081362595), (65, 648817557), (69, 611204945), (83, 508110135), (115, 366722967), (193, 218513685), (195, 216272519), (249, 169370045), (299, 141047295), (345, 122240989), (415, 101622027), (579, 72837895), (587, 71845215), (897, 47015765), (965, 43702737), (1079, 39085395), (1245, 33874009), (1495, 28209459), (1761, 23948405), (1909, 22091745), (2509, 16808745), (2895, 14567579), (2935, 14369043), (3237, 13028465), (4439, 9500595), (4485, 9403153), (5395, 7817079), (5727, 7363915), (7527, 5602915), (7631, 5526555), (8805, 4789681), (9545, 4418349), (12545, 3361749), (13317, 3166865), (13501, 3123705), (16019, 2632695), (16185, 2605693), (22195, 1900119), (22893, 1842185), (24817, 1699365), (28635, 1472783), (37635, 1120583), (38155, 1105311), (40503, 1041235), (48057, 877565), (48721, 865605), (57707, 730815), (66585, 633373), (67505, 624741), (74451, 566455), (80095, 526539), (113291, 372255), (114465, 368437), (124085, 339873), (146163, 288535), (173121, 243605), (175513, 240285), (202515, 208247)]