447651684

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{27091}}^1$

素因数の和:27127

約数の個数: 72

約数和(自身を含む): 1242547488

約数和(自身を除く): 794895804

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 5508, 8262, 16524, 27091, 54182, 81273, 108364, 162546, 243819, 325092, 460547, 487638, 731457, 921094, 975276, 1381641, 1462914, 1842188, 2194371, 2763282, 2925828, 4144923, 4388742, 5526564, 6583113, 8289846, 8777484, 12434769, 13166226, 16579692, 24869538, 26332452, 37304307, 49739076, 74608614, 111912921, 149217228, 223825842, 447651684]

約数ペア:

[(1, 447651684), (2, 223825842), (3, 149217228), (4, 111912921), (6, 74608614), (9, 49739076), (12, 37304307), (17, 26332452), (18, 24869538), (27, 16579692), (34, 13166226), (36, 12434769), (51, 8777484), (54, 8289846), (68, 6583113), (81, 5526564), (102, 4388742), (108, 4144923), (153, 2925828), (162, 2763282), (204, 2194371), (243, 1842188), (306, 1462914), (324, 1381641), (459, 975276), (486, 921094), (612, 731457), (918, 487638), (972, 460547), (1377, 325092), (1836, 243819), (2754, 162546), (4131, 108364), (5508, 81273), (8262, 54182), (16524, 27091)]