305896248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1801}}^1$

素因数の和:2157

約数の個数: 96

約数和(自身を含む): 950158560

約数和(自身を除く): 644262312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 337, 504, 674, 1011, 1348, 1801, 2022, 2359, 2696, 3033, 3602, 4044, 4718, 5403, 6066, 7077, 7204, 8088, 9436, 10806, 12132, 12607, 14154, 14408, 16209, 18872, 21231, 21612, 24264, 25214, 28308, 32418, 37821, 42462, 43224, 50428, 56616, 64836, 75642, 84924, 100856, 113463, 129672, 151284, 169848, 226926, 302568, 453852, 606937, 907704, 1213874, 1820811, 2427748, 3641622, 4248559, 4855496, 5462433, 7283244, 8497118, 10924866, 12745677, 14566488, 16994236, 21849732, 25491354, 33988472, 38237031, 43699464, 50982708, 76474062, 101965416, 152948124, 305896248]

約数ペア:

[(1, 305896248), (2, 152948124), (3, 101965416), (4, 76474062), (6, 50982708), (7, 43699464), (8, 38237031), (9, 33988472), (12, 25491354), (14, 21849732), (18, 16994236), (21, 14566488), (24, 12745677), (28, 10924866), (36, 8497118), (42, 7283244), (56, 5462433), (63, 4855496), (72, 4248559), (84, 3641622), (126, 2427748), (168, 1820811), (252, 1213874), (337, 907704), (504, 606937), (674, 453852), (1011, 302568), (1348, 226926), (1801, 169848), (2022, 151284), (2359, 129672), (2696, 113463), (3033, 100856), (3602, 84924), (4044, 75642), (4718, 64836), (5403, 56616), (6066, 50428), (7077, 43224), (7204, 42462), (8088, 37821), (9436, 32418), (10806, 28308), (12132, 25214), (12607, 24264), (14154, 21612), (14408, 21231), (16209, 18872)]