520066764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9689}}^1$

素因数の和:9780

約数の個数: 96

約数和(自身を含む): 1562803200

約数和(自身を除く): 1042736436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 994, 1278, 1491, 1917, 1988, 2556, 2982, 3834, 4473, 5964, 7668, 8946, 9689, 13419, 17892, 19378, 26838, 29067, 38756, 53676, 58134, 67823, 87201, 116268, 135646, 174402, 203469, 261603, 271292, 348804, 406938, 523206, 610407, 687919, 813876, 1046412, 1220814, 1375838, 1831221, 2063757, 2441628, 2751676, 3662442, 4127514, 4815433, 6191271, 7324884, 8255028, 9630866, 12382542, 14446299, 18573813, 19261732, 24765084, 28892598, 37147626, 43338897, 57785196, 74295252, 86677794, 130016691, 173355588, 260033382, 520066764]

約数ペア:

[(1, 520066764), (2, 260033382), (3, 173355588), (4, 130016691), (6, 86677794), (7, 74295252), (9, 57785196), (12, 43338897), (14, 37147626), (18, 28892598), (21, 24765084), (27, 19261732), (28, 18573813), (36, 14446299), (42, 12382542), (54, 9630866), (63, 8255028), (71, 7324884), (84, 6191271), (108, 4815433), (126, 4127514), (142, 3662442), (189, 2751676), (213, 2441628), (252, 2063757), (284, 1831221), (378, 1375838), (426, 1220814), (497, 1046412), (639, 813876), (756, 687919), (852, 610407), (994, 523206), (1278, 406938), (1491, 348804), (1917, 271292), (1988, 261603), (2556, 203469), (2982, 174402), (3834, 135646), (4473, 116268), (5964, 87201), (7668, 67823), (8946, 58134), (9689, 53676), (13419, 38756), (17892, 29067), (19378, 26838)]