266016528

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:734

約数の個数: 160

約数和(自身を含む): 817447680

約数和(自身を除く): 551431152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 41, 46, 48, 54, 69, 72, 82, 92, 108, 123, 138, 144, 164, 184, 207, 216, 246, 276, 328, 368, 369, 414, 432, 492, 552, 621, 653, 656, 738, 828, 943, 984, 1104, 1107, 1242, 1306, 1476, 1656, 1886, 1959, 1968, 2214, 2484, 2612, 2829, 2952, 3312, 3772, 3918, 4428, 4968, 5224, 5658, 5877, 5904, 7544, 7836, 8487, 8856, 9936, 10448, 11316, 11754, 15019, 15088, 15672, 16974, 17631, 17712, 22632, 23508, 25461, 26773, 30038, 31344, 33948, 35262, 45057, 45264, 47016, 50922, 53546, 60076, 67896, 70524, 80319, 90114, 94032, 101844, 107092, 120152, 135171, 135792, 141048, 160638, 180228, 203688, 214184, 240304, 240957, 270342, 282096, 321276, 360456, 405513, 407376, 428368, 481914, 540684, 615779, 642552, 720912, 722871, 811026, 963828, 1081368, 1231558, 1285104, 1445742, 1622052, 1847337, 1927656, 2162736, 2463116, 2891484, 3244104, 3694674, 3855312, 4926232, 5542011, 5782968, 6488208, 7389348, 9852464, 11084022, 11565936, 14778696, 16626033, 22168044, 29557392, 33252066, 44336088, 66504132, 88672176, 133008264, 266016528]

約数ペア:

[(1, 266016528), (2, 133008264), (3, 88672176), (4, 66504132), (6, 44336088), (8, 33252066), (9, 29557392), (12, 22168044), (16, 16626033), (18, 14778696), (23, 11565936), (24, 11084022), (27, 9852464), (36, 7389348), (41, 6488208), (46, 5782968), (48, 5542011), (54, 4926232), (69, 3855312), (72, 3694674), (82, 3244104), (92, 2891484), (108, 2463116), (123, 2162736), (138, 1927656), (144, 1847337), (164, 1622052), (184, 1445742), (207, 1285104), (216, 1231558), (246, 1081368), (276, 963828), (328, 811026), (368, 722871), (369, 720912), (414, 642552), (432, 615779), (492, 540684), (552, 481914), (621, 428368), (653, 407376), (656, 405513), (738, 360456), (828, 321276), (943, 282096), (984, 270342), (1104, 240957), (1107, 240304), (1242, 214184), (1306, 203688), (1476, 180228), (1656, 160638), (1886, 141048), (1959, 135792), (1968, 135171), (2214, 120152), (2484, 107092), (2612, 101844), (2829, 94032), (2952, 90114), (3312, 80319), (3772, 70524), (3918, 67896), (4428, 60076), (4968, 53546), (5224, 50922), (5658, 47016), (5877, 45264), (5904, 45057), (7544, 35262), (7836, 33948), (8487, 31344), (8856, 30038), (9936, 26773), (10448, 25461), (11316, 23508), (11754, 22632), (15019, 17712), (15088, 17631), (15672, 16974)]