319946172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4373}}^1$

素因数の和:4467

約数の個数: 96

約数和(自身を含む): 932746752

約数和(自身を除く): 612800580

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 134, 156, 182, 201, 268, 273, 364, 402, 469, 546, 804, 871, 938, 1092, 1407, 1742, 1876, 2613, 2814, 3484, 4373, 5226, 5628, 6097, 8746, 10452, 12194, 13119, 17492, 18291, 24388, 26238, 30611, 36582, 52476, 56849, 61222, 73164, 91833, 113698, 122444, 170547, 183666, 227396, 292991, 341094, 367332, 397943, 585982, 682188, 795886, 878973, 1171964, 1193829, 1591772, 1757946, 2050937, 2387658, 3515892, 3808883, 4101874, 4775316, 6152811, 7617766, 8203748, 11426649, 12305622, 15235532, 22853298, 24611244, 26662181, 45706596, 53324362, 79986543, 106648724, 159973086, 319946172]

約数ペア:

[(1, 319946172), (2, 159973086), (3, 106648724), (4, 79986543), (6, 53324362), (7, 45706596), (12, 26662181), (13, 24611244), (14, 22853298), (21, 15235532), (26, 12305622), (28, 11426649), (39, 8203748), (42, 7617766), (52, 6152811), (67, 4775316), (78, 4101874), (84, 3808883), (91, 3515892), (134, 2387658), (156, 2050937), (182, 1757946), (201, 1591772), (268, 1193829), (273, 1171964), (364, 878973), (402, 795886), (469, 682188), (546, 585982), (804, 397943), (871, 367332), (938, 341094), (1092, 292991), (1407, 227396), (1742, 183666), (1876, 170547), (2613, 122444), (2814, 113698), (3484, 91833), (4373, 73164), (5226, 61222), (5628, 56849), (6097, 52476), (8746, 36582), (10452, 30611), (12194, 26238), (13119, 24388), (17492, 18291)]