325808384

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 754971840

約数和(自身を除く): 429163456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 53, 59, 64, 74, 88, 106, 118, 128, 148, 176, 212, 236, 256, 296, 352, 407, 424, 472, 583, 592, 649, 704, 814, 848, 944, 1166, 1184, 1298, 1408, 1628, 1696, 1888, 1961, 2183, 2332, 2368, 2596, 2816, 3127, 3256, 3392, 3776, 3922, 4366, 4664, 4736, 5192, 6254, 6512, 6784, 7552, 7844, 8732, 9328, 9472, 10384, 12508, 13024, 13568, 15104, 15688, 17464, 18656, 20768, 21571, 24013, 25016, 26048, 31376, 34397, 34928, 37312, 41536, 43142, 48026, 50032, 52096, 62752, 68794, 69856, 74624, 83072, 86284, 96052, 100064, 104192, 115699, 125504, 137588, 139712, 149248, 166144, 172568, 192104, 200128, 231398, 251008, 275176, 279424, 345136, 384208, 400256, 462796, 502016, 550352, 558848, 690272, 768416, 800512, 925592, 1100704, 1272689, 1380544, 1536832, 1851184, 2201408, 2545378, 2761088, 3073664, 3702368, 4402816, 5090756, 5522176, 6147328, 7404736, 8805632, 10181512, 14809472, 20363024, 29618944, 40726048, 81452096, 162904192, 325808384]

約数ペア:

[(1, 325808384), (2, 162904192), (4, 81452096), (8, 40726048), (11, 29618944), (16, 20363024), (22, 14809472), (32, 10181512), (37, 8805632), (44, 7404736), (53, 6147328), (59, 5522176), (64, 5090756), (74, 4402816), (88, 3702368), (106, 3073664), (118, 2761088), (128, 2545378), (148, 2201408), (176, 1851184), (212, 1536832), (236, 1380544), (256, 1272689), (296, 1100704), (352, 925592), (407, 800512), (424, 768416), (472, 690272), (583, 558848), (592, 550352), (649, 502016), (704, 462796), (814, 400256), (848, 384208), (944, 345136), (1166, 279424), (1184, 275176), (1298, 251008), (1408, 231398), (1628, 200128), (1696, 192104), (1888, 172568), (1961, 166144), (2183, 149248), (2332, 139712), (2368, 137588), (2596, 125504), (2816, 115699), (3127, 104192), (3256, 100064), (3392, 96052), (3776, 86284), (3922, 83072), (4366, 74624), (4664, 69856), (4736, 68794), (5192, 62752), (6254, 52096), (6512, 50032), (6784, 48026), (7552, 43142), (7844, 41536), (8732, 37312), (9328, 34928), (9472, 34397), (10384, 31376), (12508, 26048), (13024, 25016), (13568, 24013), (15104, 21571), (15688, 20768), (17464, 18656)]