8045494506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{130579}}^1$

素因数の和:130760

約数の個数: 64

約数和(自身を含む): 20558515200

約数和(自身を除く): 12513020694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 163, 189, 326, 378, 489, 978, 1141, 1467, 2282, 2934, 3423, 4401, 6846, 8802, 10269, 20538, 30807, 61614, 130579, 261158, 391737, 783474, 914053, 1175211, 1828106, 2350422, 2742159, 3525633, 5484318, 7051266, 8226477, 16452954, 21284377, 24679431, 42568754, 49358862, 63853131, 127706262, 148990639, 191559393, 297981278, 383118786, 446971917, 574678179, 893943834, 1149356358, 1340915751, 2681831502, 4022747253, 8045494506]

約数ペア:

[(1, 8045494506), (2, 4022747253), (3, 2681831502), (6, 1340915751), (7, 1149356358), (9, 893943834), (14, 574678179), (18, 446971917), (21, 383118786), (27, 297981278), (42, 191559393), (54, 148990639), (63, 127706262), (126, 63853131), (163, 49358862), (189, 42568754), (326, 24679431), (378, 21284377), (489, 16452954), (978, 8226477), (1141, 7051266), (1467, 5484318), (2282, 3525633), (2934, 2742159), (3423, 2350422), (4401, 1828106), (6846, 1175211), (8802, 914053), (10269, 783474), (20538, 391737), (30807, 261158), (61614, 130579)]