2949163944

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1733}}^1$

素因数の和:1899

約数の個数: 128

約数和(自身を含む): 8075168640

約数和(自身を除く): 5126004696

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 97, 102, 129, 136, 172, 194, 204, 258, 291, 344, 388, 408, 516, 582, 731, 776, 1032, 1164, 1462, 1649, 1733, 2193, 2328, 2924, 3298, 3466, 4171, 4386, 4947, 5199, 5848, 6596, 6932, 8342, 8772, 9894, 10398, 12513, 13192, 13864, 16684, 17544, 19788, 20796, 25026, 29461, 33368, 39576, 41592, 50052, 58922, 70907, 74519, 88383, 100104, 117844, 141814, 149038, 168101, 176766, 212721, 223557, 235688, 283628, 298076, 336202, 353532, 425442, 447114, 504303, 567256, 596152, 672404, 707064, 850884, 894228, 1008606, 1266823, 1344808, 1701768, 1788456, 2017212, 2533646, 2857717, 3800469, 4034424, 5067292, 5715434, 7228343, 7600938, 8573151, 10134584, 11430868, 14456686, 15201876, 17146302, 21685029, 22861736, 28913372, 30403752, 34292604, 43370058, 57826744, 68585208, 86740116, 122881831, 173480232, 245763662, 368645493, 491527324, 737290986, 983054648, 1474581972, 2949163944]

約数ペア:

[(1, 2949163944), (2, 1474581972), (3, 983054648), (4, 737290986), (6, 491527324), (8, 368645493), (12, 245763662), (17, 173480232), (24, 122881831), (34, 86740116), (43, 68585208), (51, 57826744), (68, 43370058), (86, 34292604), (97, 30403752), (102, 28913372), (129, 22861736), (136, 21685029), (172, 17146302), (194, 15201876), (204, 14456686), (258, 11430868), (291, 10134584), (344, 8573151), (388, 7600938), (408, 7228343), (516, 5715434), (582, 5067292), (731, 4034424), (776, 3800469), (1032, 2857717), (1164, 2533646), (1462, 2017212), (1649, 1788456), (1733, 1701768), (2193, 1344808), (2328, 1266823), (2924, 1008606), (3298, 894228), (3466, 850884), (4171, 707064), (4386, 672404), (4947, 596152), (5199, 567256), (5848, 504303), (6596, 447114), (6932, 425442), (8342, 353532), (8772, 336202), (9894, 298076), (10398, 283628), (12513, 235688), (13192, 223557), (13864, 212721), (16684, 176766), (17544, 168101), (19788, 149038), (20796, 141814), (25026, 117844), (29461, 100104), (33368, 88383), (39576, 74519), (41592, 70907), (50052, 58922)]