172000576

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 112

約数和(自身を含む): 391728960

約数和(自身を除く): 219728384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 59, 64, 82, 88, 101, 118, 164, 176, 202, 236, 328, 352, 404, 451, 472, 649, 656, 704, 808, 902, 944, 1111, 1298, 1312, 1616, 1804, 1888, 2222, 2419, 2596, 2624, 3232, 3608, 3776, 4141, 4444, 4838, 5192, 5959, 6464, 7216, 8282, 8888, 9676, 10384, 11918, 14432, 16564, 17776, 19352, 20768, 23836, 26609, 28864, 33128, 35552, 38704, 41536, 45551, 47672, 53218, 65549, 66256, 71104, 77408, 91102, 95344, 106436, 131098, 132512, 154816, 182204, 190688, 212872, 244319, 262196, 265024, 364408, 381376, 425744, 488638, 524392, 728816, 851488, 977276, 1048784, 1457632, 1702976, 1954552, 2097568, 2687509, 2915264, 3909104, 4195136, 5375018, 7818208, 10750036, 15636416, 21500072, 43000144, 86000288, 172000576]

約数ペア:

[(1, 172000576), (2, 86000288), (4, 43000144), (8, 21500072), (11, 15636416), (16, 10750036), (22, 7818208), (32, 5375018), (41, 4195136), (44, 3909104), (59, 2915264), (64, 2687509), (82, 2097568), (88, 1954552), (101, 1702976), (118, 1457632), (164, 1048784), (176, 977276), (202, 851488), (236, 728816), (328, 524392), (352, 488638), (404, 425744), (451, 381376), (472, 364408), (649, 265024), (656, 262196), (704, 244319), (808, 212872), (902, 190688), (944, 182204), (1111, 154816), (1298, 132512), (1312, 131098), (1616, 106436), (1804, 95344), (1888, 91102), (2222, 77408), (2419, 71104), (2596, 66256), (2624, 65549), (3232, 53218), (3608, 47672), (3776, 45551), (4141, 41536), (4444, 38704), (4838, 35552), (5192, 33128), (5959, 28864), (6464, 26609), (7216, 23836), (8282, 20768), (8888, 19352), (9676, 17776), (10384, 16564), (11918, 14432)]