4080542410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:992

約数の個数: 128

約数和(自身を含む): 9175887360

約数和(自身を除く): 5095344950

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 70, 74, 95, 101, 133, 185, 190, 202, 259, 266, 370, 505, 518, 665, 703, 707, 821, 1010, 1295, 1330, 1406, 1414, 1642, 1919, 2590, 3515, 3535, 3737, 3838, 4105, 4921, 5747, 7030, 7070, 7474, 8210, 9595, 9842, 11494, 13433, 15599, 18685, 19190, 24605, 26159, 26866, 28735, 30377, 31198, 37370, 49210, 52318, 57470, 60754, 67165, 71003, 77995, 82921, 109193, 130795, 134330, 142006, 151885, 155990, 165842, 212639, 218386, 261590, 303770, 355015, 414605, 425278, 497021, 545965, 577163, 580447, 710030, 829210, 994042, 1063195, 1091930, 1154326, 1160894, 1575499, 2126390, 2485105, 2885815, 2902235, 3068077, 3150998, 4040141, 4970210, 5771630, 5804470, 6136154, 7877495, 8080282, 11028493, 15340385, 15754990, 20200705, 21476539, 22056986, 30680770, 40401410, 42953078, 55142465, 58293463, 107382695, 110284930, 116586926, 214765390, 291467315, 408054241, 582934630, 816108482, 2040271205, 4080542410]

約数ペア:

[(1, 4080542410), (2, 2040271205), (5, 816108482), (7, 582934630), (10, 408054241), (14, 291467315), (19, 214765390), (35, 116586926), (37, 110284930), (38, 107382695), (70, 58293463), (74, 55142465), (95, 42953078), (101, 40401410), (133, 30680770), (185, 22056986), (190, 21476539), (202, 20200705), (259, 15754990), (266, 15340385), (370, 11028493), (505, 8080282), (518, 7877495), (665, 6136154), (703, 5804470), (707, 5771630), (821, 4970210), (1010, 4040141), (1295, 3150998), (1330, 3068077), (1406, 2902235), (1414, 2885815), (1642, 2485105), (1919, 2126390), (2590, 1575499), (3515, 1160894), (3535, 1154326), (3737, 1091930), (3838, 1063195), (4105, 994042), (4921, 829210), (5747, 710030), (7030, 580447), (7070, 577163), (7474, 545965), (8210, 497021), (9595, 425278), (9842, 414605), (11494, 355015), (13433, 303770), (15599, 261590), (18685, 218386), (19190, 212639), (24605, 165842), (26159, 155990), (26866, 151885), (28735, 142006), (30377, 134330), (31198, 130795), (37370, 109193), (49210, 82921), (52318, 77995), (57470, 71003), (60754, 67165)]