1720851594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{6389}}^1$

素因数の和:6476

約数の個数: 96

約数和(自身を含む): 4405726080

約数和(自身を除く): 2684874486

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 121, 154, 159, 231, 242, 318, 363, 371, 462, 583, 726, 742, 847, 1113, 1166, 1694, 1749, 2226, 2541, 3498, 4081, 5082, 6389, 6413, 8162, 12243, 12778, 12826, 19167, 19239, 24486, 38334, 38478, 44723, 44891, 70279, 89446, 89782, 134169, 134673, 140558, 210837, 268338, 269346, 338617, 421674, 491953, 677234, 773069, 983906, 1015851, 1475859, 1546138, 2031702, 2319207, 2370319, 2951718, 3724787, 4638414, 4740638, 5411483, 7110957, 7449574, 10822966, 11174361, 14221914, 16234449, 22348722, 26073509, 32468898, 40972657, 52147018, 78220527, 81945314, 122917971, 156441054, 245835942, 286808599, 573617198, 860425797, 1720851594]

約数ペア:

[(1, 1720851594), (2, 860425797), (3, 573617198), (6, 286808599), (7, 245835942), (11, 156441054), (14, 122917971), (21, 81945314), (22, 78220527), (33, 52147018), (42, 40972657), (53, 32468898), (66, 26073509), (77, 22348722), (106, 16234449), (121, 14221914), (154, 11174361), (159, 10822966), (231, 7449574), (242, 7110957), (318, 5411483), (363, 4740638), (371, 4638414), (462, 3724787), (583, 2951718), (726, 2370319), (742, 2319207), (847, 2031702), (1113, 1546138), (1166, 1475859), (1694, 1015851), (1749, 983906), (2226, 773069), (2541, 677234), (3498, 491953), (4081, 421674), (5082, 338617), (6389, 269346), (6413, 268338), (8162, 210837), (12243, 140558), (12778, 134673), (12826, 134169), (19167, 89782), (19239, 89446), (24486, 70279), (38334, 44891), (38478, 44723)]