325894428

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{21401}}^1$

素因数の和:21464

約数の個数: 60

約数和(自身を含む): 870119712

約数和(自身を除く): 544225284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 3807, 5076, 7614, 15228, 21401, 42802, 64203, 85604, 128406, 192609, 256812, 385218, 577827, 770436, 1005847, 1155654, 1733481, 2011694, 2311308, 3017541, 3466962, 4023388, 6035082, 6933924, 9052623, 12070164, 18105246, 27157869, 36210492, 54315738, 81473607, 108631476, 162947214, 325894428]

約数ペア:

[(1, 325894428), (2, 162947214), (3, 108631476), (4, 81473607), (6, 54315738), (9, 36210492), (12, 27157869), (18, 18105246), (27, 12070164), (36, 9052623), (47, 6933924), (54, 6035082), (81, 4023388), (94, 3466962), (108, 3017541), (141, 2311308), (162, 2011694), (188, 1733481), (282, 1155654), (324, 1005847), (423, 770436), (564, 577827), (846, 385218), (1269, 256812), (1692, 192609), (2538, 128406), (3807, 85604), (5076, 64203), (7614, 42802), (15228, 21401)]