440192508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1499

約数の個数: 96

約数和(自身を含む): 1224115200

約数和(自身を除く): 783922692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 137, 174, 203, 274, 348, 406, 411, 548, 609, 812, 822, 959, 1218, 1319, 1644, 1918, 2436, 2638, 2877, 3836, 3957, 3973, 5276, 5754, 7914, 7946, 9233, 11508, 11919, 15828, 15892, 18466, 23838, 27699, 27811, 36932, 38251, 47676, 55398, 55622, 76502, 83433, 110796, 111244, 114753, 153004, 166866, 180703, 229506, 267757, 333732, 361406, 459012, 535514, 542109, 722812, 803271, 1071028, 1084218, 1264921, 1606542, 2168436, 2529842, 3213084, 3794763, 5059684, 5240387, 7589526, 10480774, 15179052, 15721161, 20961548, 31442322, 36682709, 62884644, 73365418, 110048127, 146730836, 220096254, 440192508]

約数ペア:

[(1, 440192508), (2, 220096254), (3, 146730836), (4, 110048127), (6, 73365418), (7, 62884644), (12, 36682709), (14, 31442322), (21, 20961548), (28, 15721161), (29, 15179052), (42, 10480774), (58, 7589526), (84, 5240387), (87, 5059684), (116, 3794763), (137, 3213084), (174, 2529842), (203, 2168436), (274, 1606542), (348, 1264921), (406, 1084218), (411, 1071028), (548, 803271), (609, 722812), (812, 542109), (822, 535514), (959, 459012), (1218, 361406), (1319, 333732), (1644, 267757), (1918, 229506), (2436, 180703), (2638, 166866), (2877, 153004), (3836, 114753), (3957, 111244), (3973, 110796), (5276, 83433), (5754, 76502), (7914, 55622), (7946, 55398), (9233, 47676), (11508, 38251), (11919, 36932), (15828, 27811), (15892, 27699), (18466, 23838)]