79150400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 168

約数和(自身を含む): 229794816

約数和(自身を除く): 150644416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 50, 56, 64, 70, 74, 80, 100, 112, 140, 148, 160, 175, 185, 191, 200, 224, 259, 280, 296, 320, 350, 370, 382, 400, 448, 518, 560, 592, 700, 740, 764, 800, 925, 955, 1036, 1120, 1184, 1295, 1337, 1400, 1480, 1528, 1600, 1850, 1910, 2072, 2240, 2368, 2590, 2674, 2800, 2960, 3056, 3700, 3820, 4144, 4775, 5180, 5348, 5600, 5920, 6112, 6475, 6685, 7067, 7400, 7640, 8288, 9550, 10360, 10696, 11200, 11840, 12224, 12950, 13370, 14134, 14800, 15280, 16576, 19100, 20720, 21392, 25900, 26740, 28268, 29600, 30560, 33425, 35335, 38200, 41440, 42784, 49469, 51800, 53480, 56536, 59200, 61120, 66850, 70670, 76400, 82880, 85568, 98938, 103600, 106960, 113072, 133700, 141340, 152800, 176675, 197876, 207200, 213920, 226144, 247345, 267400, 282680, 305600, 353350, 395752, 414400, 427840, 452288, 494690, 534800, 565360, 706700, 791504, 989380, 1069600, 1130720, 1236725, 1413400, 1583008, 1978760, 2139200, 2261440, 2473450, 2826800, 3166016, 3957520, 4946900, 5653600, 7915040, 9893800, 11307200, 15830080, 19787600, 39575200, 79150400]

約数ペア:

[(1, 79150400), (2, 39575200), (4, 19787600), (5, 15830080), (7, 11307200), (8, 9893800), (10, 7915040), (14, 5653600), (16, 4946900), (20, 3957520), (25, 3166016), (28, 2826800), (32, 2473450), (35, 2261440), (37, 2139200), (40, 1978760), (50, 1583008), (56, 1413400), (64, 1236725), (70, 1130720), (74, 1069600), (80, 989380), (100, 791504), (112, 706700), (140, 565360), (148, 534800), (160, 494690), (175, 452288), (185, 427840), (191, 414400), (200, 395752), (224, 353350), (259, 305600), (280, 282680), (296, 267400), (320, 247345), (350, 226144), (370, 213920), (382, 207200), (400, 197876), (448, 176675), (518, 152800), (560, 141340), (592, 133700), (700, 113072), (740, 106960), (764, 103600), (800, 98938), (925, 85568), (955, 82880), (1036, 76400), (1120, 70670), (1184, 66850), (1295, 61120), (1337, 59200), (1400, 56536), (1480, 53480), (1528, 51800), (1600, 49469), (1850, 42784), (1910, 41440), (2072, 38200), (2240, 35335), (2368, 33425), (2590, 30560), (2674, 29600), (2800, 28268), (2960, 26740), (3056, 25900), (3700, 21392), (3820, 20720), (4144, 19100), (4775, 16576), (5180, 15280), (5348, 14800), (5600, 14134), (5920, 13370), (6112, 12950), (6475, 12224), (6685, 11840), (7067, 11200), (7400, 10696), (7640, 10360), (8288, 9550)]