171680472

素因数分解:

$2^3\times 3^5\times {\mathrm{47}}^1\times {\mathrm{1879}}^1$

素因数の和:1947

約数の個数: 96

約数和(自身を含む): 492710400

約数和(自身を除く): 321029928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 243, 282, 324, 376, 423, 486, 564, 648, 846, 972, 1128, 1269, 1692, 1879, 1944, 2538, 3384, 3758, 3807, 5076, 5637, 7516, 7614, 10152, 11274, 11421, 15032, 15228, 16911, 22548, 22842, 30456, 33822, 45096, 45684, 50733, 67644, 88313, 91368, 101466, 135288, 152199, 176626, 202932, 264939, 304398, 353252, 405864, 456597, 529878, 608796, 706504, 794817, 913194, 1059756, 1217592, 1589634, 1826388, 2119512, 2384451, 3179268, 3652776, 4768902, 6358536, 7153353, 9537804, 14306706, 19075608, 21460059, 28613412, 42920118, 57226824, 85840236, 171680472]

約数ペア:

[(1, 171680472), (2, 85840236), (3, 57226824), (4, 42920118), (6, 28613412), (8, 21460059), (9, 19075608), (12, 14306706), (18, 9537804), (24, 7153353), (27, 6358536), (36, 4768902), (47, 3652776), (54, 3179268), (72, 2384451), (81, 2119512), (94, 1826388), (108, 1589634), (141, 1217592), (162, 1059756), (188, 913194), (216, 794817), (243, 706504), (282, 608796), (324, 529878), (376, 456597), (423, 405864), (486, 353252), (564, 304398), (648, 264939), (846, 202932), (972, 176626), (1128, 152199), (1269, 135288), (1692, 101466), (1879, 91368), (1944, 88313), (2538, 67644), (3384, 50733), (3758, 45684), (3807, 45096), (5076, 33822), (5637, 30456), (7516, 22842), (7614, 22548), (10152, 16911), (11274, 15228), (11421, 15032)]