51115731912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{2281}}^1\times {\mathrm{14821}}^1$

素因数の和:17124

約数の個数: 128

約数和(自身を含む): 162354259200

約数和(自身を除く): 111238527288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 2281, 4562, 6843, 9124, 13686, 14821, 15967, 18248, 20529, 27372, 29642, 31934, 41058, 44463, 47901, 54744, 59284, 61587, 63868, 82116, 88926, 95802, 103747, 118568, 123174, 127736, 133389, 143703, 164232, 177852, 191604, 207494, 246348, 266778, 287406, 311241, 355704, 383208, 400167, 414988, 431109, 492696, 533556, 574812, 622482, 800334, 829976, 862218, 933723, 1067112, 1149624, 1244964, 1600668, 1724436, 1867446, 2489928, 2801169, 3201336, 3448872, 3734892, 5602338, 7469784, 11204676, 22409352, 33806701, 67613402, 101420103, 135226804, 202840206, 236646907, 270453608, 304260309, 405680412, 473293814, 608520618, 709940721, 811360824, 912780927, 946587628, 1217041236, 1419881442, 1825561854, 1893175256, 2129822163, 2434082472, 2839762884, 3651123708, 4259644326, 5679525768, 6389466489, 7302247416, 8519288652, 12778932978, 17038577304, 25557865956, 51115731912]

約数ペア:

[(1, 51115731912), (2, 25557865956), (3, 17038577304), (4, 12778932978), (6, 8519288652), (7, 7302247416), (8, 6389466489), (9, 5679525768), (12, 4259644326), (14, 3651123708), (18, 2839762884), (21, 2434082472), (24, 2129822163), (27, 1893175256), (28, 1825561854), (36, 1419881442), (42, 1217041236), (54, 946587628), (56, 912780927), (63, 811360824), (72, 709940721), (84, 608520618), (108, 473293814), (126, 405680412), (168, 304260309), (189, 270453608), (216, 236646907), (252, 202840206), (378, 135226804), (504, 101420103), (756, 67613402), (1512, 33806701), (2281, 22409352), (4562, 11204676), (6843, 7469784), (9124, 5602338), (13686, 3734892), (14821, 3448872), (15967, 3201336), (18248, 2801169), (20529, 2489928), (27372, 1867446), (29642, 1724436), (31934, 1600668), (41058, 1244964), (44463, 1149624), (47901, 1067112), (54744, 933723), (59284, 862218), (61587, 829976), (63868, 800334), (82116, 622482), (88926, 574812), (95802, 533556), (103747, 492696), (118568, 431109), (123174, 414988), (127736, 400167), (133389, 383208), (143703, 355704), (164232, 311241), (177852, 287406), (191604, 266778), (207494, 246348)]