442969884

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11489}}^1$

素因数の和:11529

約数の個数: 120

約数和(自身を含む): 1401412320

約数和(自身を除く): 958442436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1836, 2142, 2268, 2754, 3213, 4284, 5508, 6426, 9639, 11489, 12852, 19278, 22978, 34467, 38556, 45956, 68934, 80423, 103401, 137868, 160846, 195313, 206802, 241269, 310203, 321692, 390626, 413604, 482538, 585939, 620406, 723807, 781252, 930609, 965076, 1171878, 1240812, 1367191, 1447614, 1757817, 1861218, 2171421, 2343756, 2734382, 2895228, 3515634, 3722436, 4101573, 4342842, 5273451, 5468764, 6514263, 7031268, 8203146, 8685684, 10546902, 12304719, 13028526, 15820353, 16406292, 21093804, 24609438, 26057052, 31640706, 36914157, 49218876, 63281412, 73828314, 110742471, 147656628, 221484942, 442969884]

約数ペア:

[(1, 442969884), (2, 221484942), (3, 147656628), (4, 110742471), (6, 73828314), (7, 63281412), (9, 49218876), (12, 36914157), (14, 31640706), (17, 26057052), (18, 24609438), (21, 21093804), (27, 16406292), (28, 15820353), (34, 13028526), (36, 12304719), (42, 10546902), (51, 8685684), (54, 8203146), (63, 7031268), (68, 6514263), (81, 5468764), (84, 5273451), (102, 4342842), (108, 4101573), (119, 3722436), (126, 3515634), (153, 2895228), (162, 2734382), (189, 2343756), (204, 2171421), (238, 1861218), (252, 1757817), (306, 1447614), (324, 1367191), (357, 1240812), (378, 1171878), (459, 965076), (476, 930609), (567, 781252), (612, 723807), (714, 620406), (756, 585939), (918, 482538), (1071, 413604), (1134, 390626), (1377, 321692), (1428, 310203), (1836, 241269), (2142, 206802), (2268, 195313), (2754, 160846), (3213, 137868), (4284, 103401), (5508, 80423), (6426, 68934), (9639, 45956), (11489, 38556), (12852, 34467), (19278, 22978)]