2495545111696

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1783531}}^1$

素因数の和:1783621

約数の個数: 120

約数和(自身を含む): 6149076142272

約数和(自身を除く): 3653531030576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 961, 1456, 1612, 1736, 1922, 2821, 3224, 3472, 3844, 5642, 6448, 6727, 7688, 11284, 12493, 13454, 15376, 22568, 24986, 26908, 45136, 49972, 53816, 87451, 99944, 107632, 174902, 199888, 349804, 699608, 1399216, 1783531, 3567062, 7134124, 12484717, 14268248, 23185903, 24969434, 28536496, 46371806, 49938868, 55289461, 92743612, 99877736, 110578922, 162301321, 185487224, 199755472, 221157844, 324602642, 370974448, 387026227, 442315688, 649205284, 718762993, 774052454, 884631376, 1298410568, 1437525986, 1548104908, 1713973291, 2596821136, 2875051972, 3096209816, 3427946582, 5031340951, 5750103944, 6192419632, 6855893164, 10062681902, 11500207888, 11997813037, 13711786328, 20125363804, 22281652783, 23995626074, 27423572656, 40250727608, 44563305566, 47991252148, 80501455216, 89126611132, 95982504296, 155971569481, 178253222264, 191965008592, 311943138962, 356506444528, 623886277924, 1247772555848, 2495545111696]

約数ペア:

[(1, 2495545111696), (2, 1247772555848), (4, 623886277924), (7, 356506444528), (8, 311943138962), (13, 191965008592), (14, 178253222264), (16, 155971569481), (26, 95982504296), (28, 89126611132), (31, 80501455216), (52, 47991252148), (56, 44563305566), (62, 40250727608), (91, 27423572656), (104, 23995626074), (112, 22281652783), (124, 20125363804), (182, 13711786328), (208, 11997813037), (217, 11500207888), (248, 10062681902), (364, 6855893164), (403, 6192419632), (434, 5750103944), (496, 5031340951), (728, 3427946582), (806, 3096209816), (868, 2875051972), (961, 2596821136), (1456, 1713973291), (1612, 1548104908), (1736, 1437525986), (1922, 1298410568), (2821, 884631376), (3224, 774052454), (3472, 718762993), (3844, 649205284), (5642, 442315688), (6448, 387026227), (6727, 370974448), (7688, 324602642), (11284, 221157844), (12493, 199755472), (13454, 185487224), (15376, 162301321), (22568, 110578922), (24986, 99877736), (26908, 92743612), (45136, 55289461), (49972, 49938868), (53816, 46371806), (87451, 28536496), (99944, 24969434), (107632, 23185903), (174902, 14268248), (199888, 12484717), (349804, 7134124), (699608, 3567062), (1399216, 1783531)]