10812131358

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{2141}}^1$

素因数の和:2442

約数の個数: 96

約数和(自身を含む): 25581134880

約数和(自身を除く): 14769003522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 193, 267, 294, 386, 534, 579, 623, 1158, 1246, 1351, 1869, 2141, 2702, 3738, 4053, 4282, 4361, 6423, 8106, 8722, 9457, 12846, 13083, 14987, 17177, 18914, 26166, 28371, 29974, 34354, 44961, 51531, 56742, 89922, 103062, 104909, 120239, 190549, 209818, 240478, 314727, 360717, 381098, 413213, 571647, 629454, 721434, 826426, 841673, 1143294, 1239639, 1333843, 1683346, 2479278, 2525019, 2667686, 2892491, 4001529, 5050038, 5784982, 8003058, 8677473, 9336901, 17354946, 18673802, 20247437, 28010703, 36775957, 40494874, 56021406, 60742311, 73551914, 110327871, 121484622, 220655742, 257431699, 514863398, 772295097, 1544590194, 1802021893, 3604043786, 5406065679, 10812131358]

約数ペア:

[(1, 10812131358), (2, 5406065679), (3, 3604043786), (6, 1802021893), (7, 1544590194), (14, 772295097), (21, 514863398), (42, 257431699), (49, 220655742), (89, 121484622), (98, 110327871), (147, 73551914), (178, 60742311), (193, 56021406), (267, 40494874), (294, 36775957), (386, 28010703), (534, 20247437), (579, 18673802), (623, 17354946), (1158, 9336901), (1246, 8677473), (1351, 8003058), (1869, 5784982), (2141, 5050038), (2702, 4001529), (3738, 2892491), (4053, 2667686), (4282, 2525019), (4361, 2479278), (6423, 1683346), (8106, 1333843), (8722, 1239639), (9457, 1143294), (12846, 841673), (13083, 826426), (14987, 721434), (17177, 629454), (18914, 571647), (26166, 413213), (28371, 381098), (29974, 360717), (34354, 314727), (44961, 240478), (51531, 209818), (56742, 190549), (89922, 120239), (103062, 104909)]