15676449012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{176227}}^1$

素因数の和:176597

約数の個数: 72

約数和(自身を含む): 45416070336

約数和(自身を除く): 29739621324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 353, 706, 1059, 1412, 2118, 2471, 3177, 4236, 4942, 6354, 7413, 9884, 12708, 14826, 22239, 29652, 44478, 88956, 176227, 352454, 528681, 704908, 1057362, 1233589, 1586043, 2114724, 2467178, 3172086, 3700767, 4934356, 6344172, 7401534, 11102301, 14803068, 22204602, 44409204, 62208131, 124416262, 186624393, 248832524, 373248786, 435456917, 559873179, 746497572, 870913834, 1119746358, 1306370751, 1741827668, 2239492716, 2612741502, 3919112253, 5225483004, 7838224506, 15676449012]

約数ペア:

[(1, 15676449012), (2, 7838224506), (3, 5225483004), (4, 3919112253), (6, 2612741502), (7, 2239492716), (9, 1741827668), (12, 1306370751), (14, 1119746358), (18, 870913834), (21, 746497572), (28, 559873179), (36, 435456917), (42, 373248786), (63, 248832524), (84, 186624393), (126, 124416262), (252, 62208131), (353, 44409204), (706, 22204602), (1059, 14803068), (1412, 11102301), (2118, 7401534), (2471, 6344172), (3177, 4934356), (4236, 3700767), (4942, 3172086), (6354, 2467178), (7413, 2114724), (9884, 1586043), (12708, 1233589), (14826, 1057362), (22239, 704908), (29652, 528681), (44478, 352454), (88956, 176227)]