1804463256

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1\times {\mathrm{659}}^1$

素因数の和:1360

約数の個数: 64

約数和(自身を含む): 4545446400

約数和(自身を除く): 2740983144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 421, 542, 659, 813, 842, 1084, 1263, 1318, 1626, 1684, 1977, 2168, 2526, 2636, 3252, 3368, 3954, 5052, 5272, 6504, 7908, 10104, 15816, 114091, 178589, 228182, 277439, 342273, 357178, 456364, 535767, 554878, 684546, 714356, 832317, 912728, 1071534, 1109756, 1369092, 1428712, 1664634, 2143068, 2219512, 2738184, 3329268, 4286136, 6658536, 75185969, 150371938, 225557907, 300743876, 451115814, 601487752, 902231628, 1804463256]

約数ペア:

[(1, 1804463256), (2, 902231628), (3, 601487752), (4, 451115814), (6, 300743876), (8, 225557907), (12, 150371938), (24, 75185969), (271, 6658536), (421, 4286136), (542, 3329268), (659, 2738184), (813, 2219512), (842, 2143068), (1084, 1664634), (1263, 1428712), (1318, 1369092), (1626, 1109756), (1684, 1071534), (1977, 912728), (2168, 832317), (2526, 714356), (2636, 684546), (3252, 554878), (3368, 535767), (3954, 456364), (5052, 357178), (5272, 342273), (6504, 277439), (7908, 228182), (10104, 178589), (15816, 114091)]