5402978388

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{499}}^1\times {\mathrm{1801}}^1$

素因数の和:2477

約数の個数: 72

約数和(自身を含む): 13774488000

約数和(自身を除く): 8371509612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 499, 501, 668, 998, 1002, 1497, 1503, 1801, 1996, 2004, 2994, 3006, 3602, 4491, 5403, 5988, 6012, 7204, 8982, 10806, 16209, 17964, 21612, 32418, 64836, 83333, 166666, 249999, 300767, 333332, 499998, 601534, 749997, 898699, 902301, 999996, 1203068, 1499994, 1797398, 1804602, 2696097, 2706903, 2999988, 3594796, 3609204, 5392194, 5413806, 8088291, 10784388, 10827612, 16176582, 32353164, 150082733, 300165466, 450248199, 600330932, 900496398, 1350744597, 1800992796, 2701489194, 5402978388]

約数ペア:

[(1, 5402978388), (2, 2701489194), (3, 1800992796), (4, 1350744597), (6, 900496398), (9, 600330932), (12, 450248199), (18, 300165466), (36, 150082733), (167, 32353164), (334, 16176582), (499, 10827612), (501, 10784388), (668, 8088291), (998, 5413806), (1002, 5392194), (1497, 3609204), (1503, 3594796), (1801, 2999988), (1996, 2706903), (2004, 2696097), (2994, 1804602), (3006, 1797398), (3602, 1499994), (4491, 1203068), (5403, 999996), (5988, 902301), (6012, 898699), (7204, 749997), (8982, 601534), (10806, 499998), (16209, 333332), (17964, 300767), (21612, 249999), (32418, 166666), (64836, 83333)]