847898520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34807}}^1$

素因数の和:34857

約数の個数: 128

約数和(自身を含む): 3007411200

約数和(自身を除く): 2159512680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 24360, 34807, 69614, 104421, 139228, 174035, 208842, 243649, 278456, 348070, 417684, 487298, 522105, 696140, 730947, 835368, 974596, 1009403, 1044210, 1218245, 1392280, 1461894, 1949192, 2018806, 2088420, 2436490, 2923788, 3028209, 3654735, 4037612, 4176840, 4872980, 5047015, 5847576, 6056418, 7065821, 7309470, 8075224, 9745960, 10094030, 12112836, 14131642, 14618940, 15141045, 20188060, 21197463, 24225672, 28263284, 29237880, 30282090, 35329105, 40376120, 42394926, 56526568, 60564180, 70658210, 84789852, 105987315, 121128360, 141316420, 169579704, 211974630, 282632840, 423949260, 847898520]

約数ペア:

[(1, 847898520), (2, 423949260), (3, 282632840), (4, 211974630), (5, 169579704), (6, 141316420), (7, 121128360), (8, 105987315), (10, 84789852), (12, 70658210), (14, 60564180), (15, 56526568), (20, 42394926), (21, 40376120), (24, 35329105), (28, 30282090), (29, 29237880), (30, 28263284), (35, 24225672), (40, 21197463), (42, 20188060), (56, 15141045), (58, 14618940), (60, 14131642), (70, 12112836), (84, 10094030), (87, 9745960), (105, 8075224), (116, 7309470), (120, 7065821), (140, 6056418), (145, 5847576), (168, 5047015), (174, 4872980), (203, 4176840), (210, 4037612), (232, 3654735), (280, 3028209), (290, 2923788), (348, 2436490), (406, 2088420), (420, 2018806), (435, 1949192), (580, 1461894), (609, 1392280), (696, 1218245), (812, 1044210), (840, 1009403), (870, 974596), (1015, 835368), (1160, 730947), (1218, 696140), (1624, 522105), (1740, 487298), (2030, 417684), (2436, 348070), (3045, 278456), (3480, 243649), (4060, 208842), (4872, 174035), (6090, 139228), (8120, 104421), (12180, 69614), (24360, 34807)]