1036983976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 2442240000

約数和(自身を除く): 1405256024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 149, 152, 211, 217, 248, 266, 298, 422, 434, 532, 589, 596, 844, 868, 1043, 1064, 1178, 1192, 1477, 1688, 1736, 2086, 2356, 2831, 2954, 4009, 4123, 4172, 4619, 4712, 5662, 5908, 6541, 8018, 8246, 8344, 9238, 11324, 11816, 13082, 16036, 16492, 18476, 19817, 22648, 26164, 28063, 31439, 32072, 32333, 32984, 36952, 39634, 45787, 52328, 56126, 62878, 64666, 79268, 87761, 91574, 112252, 124279, 125756, 129332, 158536, 175522, 183148, 220073, 224504, 248558, 251512, 258664, 351044, 366296, 440146, 497116, 597341, 614327, 702088, 869953, 880292, 974609, 994232, 1194682, 1228654, 1739906, 1760584, 1949218, 2389364, 2457308, 3479812, 3898436, 4181387, 4778728, 4914616, 6822263, 6959624, 7796872, 8362774, 13644526, 16725548, 18517571, 27289052, 33451096, 37035142, 54578104, 74070284, 129622997, 148140568, 259245994, 518491988, 1036983976]

約数ペア:

[(1, 1036983976), (2, 518491988), (4, 259245994), (7, 148140568), (8, 129622997), (14, 74070284), (19, 54578104), (28, 37035142), (31, 33451096), (38, 27289052), (56, 18517571), (62, 16725548), (76, 13644526), (124, 8362774), (133, 7796872), (149, 6959624), (152, 6822263), (211, 4914616), (217, 4778728), (248, 4181387), (266, 3898436), (298, 3479812), (422, 2457308), (434, 2389364), (532, 1949218), (589, 1760584), (596, 1739906), (844, 1228654), (868, 1194682), (1043, 994232), (1064, 974609), (1178, 880292), (1192, 869953), (1477, 702088), (1688, 614327), (1736, 597341), (2086, 497116), (2356, 440146), (2831, 366296), (2954, 351044), (4009, 258664), (4123, 251512), (4172, 248558), (4619, 224504), (4712, 220073), (5662, 183148), (5908, 175522), (6541, 158536), (8018, 129332), (8246, 125756), (8344, 124279), (9238, 112252), (11324, 91574), (11816, 87761), (13082, 79268), (16036, 64666), (16492, 62878), (18476, 56126), (19817, 52328), (22648, 45787), (26164, 39634), (28063, 36952), (31439, 32984), (32072, 32333)]