874601528060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1\times {\mathrm{63241}}^1$

素因数の和:64543

約数の個数: 96

約数和(自身を含む): 2025611915712

約数和(自身を除く): 1151010387652

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 1237, 2236, 2474, 2795, 4948, 5590, 6185, 11180, 12370, 16081, 24740, 32162, 53191, 63241, 64324, 80405, 106382, 126482, 160810, 212764, 252964, 265955, 316205, 321620, 531910, 632410, 691483, 822133, 1063820, 1264820, 1382966, 1644266, 2719363, 2765932, 3288532, 3457415, 4110665, 5438726, 6914830, 8221330, 10877452, 13596815, 13829660, 16442660, 27193630, 35351719, 54387260, 70703438, 78229117, 141406876, 156458234, 176758595, 312916468, 353517190, 391145585, 707034380, 782291170, 1016978521, 1564582340, 2033957042, 3363852031, 4067914084, 5084892605, 6727704062, 10169785210, 13455408124, 16819260155, 20339570420, 33638520310, 43730076403, 67277040620, 87460152806, 174920305612, 218650382015, 437300764030, 874601528060]

約数ペア:

[(1, 874601528060), (2, 437300764030), (4, 218650382015), (5, 174920305612), (10, 87460152806), (13, 67277040620), (20, 43730076403), (26, 33638520310), (43, 20339570420), (52, 16819260155), (65, 13455408124), (86, 10169785210), (130, 6727704062), (172, 5084892605), (215, 4067914084), (260, 3363852031), (430, 2033957042), (559, 1564582340), (860, 1016978521), (1118, 782291170), (1237, 707034380), (2236, 391145585), (2474, 353517190), (2795, 312916468), (4948, 176758595), (5590, 156458234), (6185, 141406876), (11180, 78229117), (12370, 70703438), (16081, 54387260), (24740, 35351719), (32162, 27193630), (53191, 16442660), (63241, 13829660), (64324, 13596815), (80405, 10877452), (106382, 8221330), (126482, 6914830), (160810, 5438726), (212764, 4110665), (252964, 3457415), (265955, 3288532), (316205, 2765932), (321620, 2719363), (531910, 1644266), (632410, 1382966), (691483, 1264820), (822133, 1063820)]