931504014

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{457}}^1\times {\mathrm{2311}}^1$

素因数の和:2790

約数の個数: 72

約数和(自身を含む): 2353925808

約数和(自身を除く): 1422421794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 457, 882, 914, 1371, 2311, 2742, 3199, 4113, 4622, 6398, 6933, 8226, 9597, 13866, 16177, 19194, 20799, 22393, 28791, 32354, 41598, 44786, 48531, 57582, 67179, 97062, 113239, 134358, 145593, 201537, 226478, 291186, 339717, 403074, 679434, 1019151, 1056127, 2038302, 2112254, 3168381, 6336762, 7392889, 9505143, 14785778, 19010286, 22178667, 44357334, 51750223, 66536001, 103500446, 133072002, 155250669, 310501338, 465752007, 931504014]

約数ペア:

[(1, 931504014), (2, 465752007), (3, 310501338), (6, 155250669), (7, 133072002), (9, 103500446), (14, 66536001), (18, 51750223), (21, 44357334), (42, 22178667), (49, 19010286), (63, 14785778), (98, 9505143), (126, 7392889), (147, 6336762), (294, 3168381), (441, 2112254), (457, 2038302), (882, 1056127), (914, 1019151), (1371, 679434), (2311, 403074), (2742, 339717), (3199, 291186), (4113, 226478), (4622, 201537), (6398, 145593), (6933, 134358), (8226, 113239), (9597, 97062), (13866, 67179), (16177, 57582), (19194, 48531), (20799, 44786), (22393, 41598), (28791, 32354)]