1330890176

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1019

約数の個数: 168

約数和(自身を含む): 3436845552

約数和(自身を除く): 2105955376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 49, 56, 64, 77, 82, 88, 98, 112, 154, 164, 176, 196, 224, 287, 308, 328, 352, 392, 448, 451, 539, 574, 616, 656, 704, 784, 902, 941, 1078, 1148, 1232, 1312, 1568, 1804, 1882, 2009, 2156, 2296, 2464, 2624, 3136, 3157, 3608, 3764, 4018, 4312, 4592, 4928, 6314, 6587, 7216, 7528, 8036, 8624, 9184, 10351, 12628, 13174, 14432, 15056, 16072, 17248, 18368, 20702, 22099, 25256, 26348, 28864, 30112, 32144, 34496, 38581, 41404, 44198, 46109, 50512, 52696, 60224, 64288, 72457, 77162, 82808, 88396, 92218, 101024, 105392, 128576, 144914, 154324, 165616, 176792, 184436, 202048, 210784, 270067, 289828, 308648, 331232, 353584, 368872, 421568, 424391, 507199, 540134, 579656, 617296, 662464, 707168, 737744, 848782, 1014398, 1080268, 1159312, 1234592, 1414336, 1475488, 1697564, 1890469, 2028796, 2160536, 2318624, 2469184, 2950976, 2970737, 3395128, 3780938, 4057592, 4321072, 4637248, 5941474, 6790256, 7561876, 8115184, 8642144, 11882948, 13580512, 15123752, 16230368, 17284288, 20795159, 23765896, 27161024, 30247504, 32460736, 41590318, 47531792, 60495008, 83180636, 95063584, 120990016, 166361272, 190127168, 332722544, 665445088, 1330890176]

約数ペア:

[(1, 1330890176), (2, 665445088), (4, 332722544), (7, 190127168), (8, 166361272), (11, 120990016), (14, 95063584), (16, 83180636), (22, 60495008), (28, 47531792), (32, 41590318), (41, 32460736), (44, 30247504), (49, 27161024), (56, 23765896), (64, 20795159), (77, 17284288), (82, 16230368), (88, 15123752), (98, 13580512), (112, 11882948), (154, 8642144), (164, 8115184), (176, 7561876), (196, 6790256), (224, 5941474), (287, 4637248), (308, 4321072), (328, 4057592), (352, 3780938), (392, 3395128), (448, 2970737), (451, 2950976), (539, 2469184), (574, 2318624), (616, 2160536), (656, 2028796), (704, 1890469), (784, 1697564), (902, 1475488), (941, 1414336), (1078, 1234592), (1148, 1159312), (1232, 1080268), (1312, 1014398), (1568, 848782), (1804, 737744), (1882, 707168), (2009, 662464), (2156, 617296), (2296, 579656), (2464, 540134), (2624, 507199), (3136, 424391), (3157, 421568), (3608, 368872), (3764, 353584), (4018, 331232), (4312, 308648), (4592, 289828), (4928, 270067), (6314, 210784), (6587, 202048), (7216, 184436), (7528, 176792), (8036, 165616), (8624, 154324), (9184, 144914), (10351, 128576), (12628, 105392), (13174, 101024), (14432, 92218), (15056, 88396), (16072, 82808), (17248, 77162), (18368, 72457), (20702, 64288), (22099, 60224), (25256, 52696), (26348, 50512), (28864, 46109), (30112, 44198), (32144, 41404), (34496, 38581)]