2009172672

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1069}}^1$

素因数の和:1351

約数の個数: 168

約数和(自身を含む): 6232458960

約数和(自身を除く): 4223286288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 251, 288, 312, 416, 468, 502, 576, 624, 753, 832, 936, 1004, 1069, 1248, 1506, 1872, 2008, 2138, 2259, 2496, 3012, 3207, 3263, 3744, 4016, 4276, 4518, 6024, 6414, 6526, 7488, 8032, 8552, 9036, 9621, 9789, 12048, 12828, 13052, 13897, 16064, 17104, 18072, 19242, 19578, 24096, 25656, 26104, 27794, 29367, 34208, 36144, 38484, 39156, 41691, 48192, 51312, 52208, 55588, 58734, 68416, 72288, 76968, 78312, 83382, 102624, 104416, 111176, 117468, 125073, 144576, 153936, 156624, 166764, 205248, 208832, 222352, 234936, 250146, 268319, 307872, 313248, 333528, 444704, 469872, 500292, 536638, 615744, 626496, 667056, 804957, 889408, 939744, 1000584, 1073276, 1334112, 1609914, 1879488, 2001168, 2146552, 2414871, 2668224, 3219828, 3488147, 4002336, 4293104, 4829742, 6439656, 6976294, 8004672, 8586208, 9659484, 10464441, 12879312, 13952588, 17172416, 19318968, 20928882, 25758624, 27905176, 31393323, 38637936, 41857764, 51517248, 55810352, 62786646, 77275872, 83715528, 111620704, 125573292, 154551744, 167431056, 223241408, 251146584, 334862112, 502293168, 669724224, 1004586336, 2009172672]

約数ペア:

[(1, 2009172672), (2, 1004586336), (3, 669724224), (4, 502293168), (6, 334862112), (8, 251146584), (9, 223241408), (12, 167431056), (13, 154551744), (16, 125573292), (18, 111620704), (24, 83715528), (26, 77275872), (32, 62786646), (36, 55810352), (39, 51517248), (48, 41857764), (52, 38637936), (64, 31393323), (72, 27905176), (78, 25758624), (96, 20928882), (104, 19318968), (117, 17172416), (144, 13952588), (156, 12879312), (192, 10464441), (208, 9659484), (234, 8586208), (251, 8004672), (288, 6976294), (312, 6439656), (416, 4829742), (468, 4293104), (502, 4002336), (576, 3488147), (624, 3219828), (753, 2668224), (832, 2414871), (936, 2146552), (1004, 2001168), (1069, 1879488), (1248, 1609914), (1506, 1334112), (1872, 1073276), (2008, 1000584), (2138, 939744), (2259, 889408), (2496, 804957), (3012, 667056), (3207, 626496), (3263, 615744), (3744, 536638), (4016, 500292), (4276, 469872), (4518, 444704), (6024, 333528), (6414, 313248), (6526, 307872), (7488, 268319), (8032, 250146), (8552, 234936), (9036, 222352), (9621, 208832), (9789, 205248), (12048, 166764), (12828, 156624), (13052, 153936), (13897, 144576), (16064, 125073), (17104, 117468), (18072, 111176), (19242, 104416), (19578, 102624), (24096, 83382), (25656, 78312), (26104, 76968), (27794, 72288), (29367, 68416), (34208, 58734), (36144, 55588), (38484, 52208), (39156, 51312), (41691, 48192)]