30992772062

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1\times {\mathrm{1229}}^1$

素因数の和:1793

約数の個数: 64

約数和(自身を含む): 55473984000

約数和(自身を除く): 24481211938

約数列:

[1, 2, 7, 14, 29, 58, 179, 203, 347, 358, 406, 694, 1229, 1253, 2429, 2458, 2506, 4858, 5191, 8603, 10063, 10382, 17206, 20126, 35641, 36337, 62113, 70441, 71282, 72674, 124226, 140882, 219991, 249487, 426463, 434791, 439982, 498974, 852926, 869582, 1539937, 1801277, 2985241, 3079874, 3602554, 5970482, 6379739, 12367427, 12608939, 12759478, 24734854, 25217878, 44658173, 76336877, 86571989, 89316346, 152673754, 173143978, 534358139, 1068716278, 2213769433, 4427538866, 15496386031, 30992772062]

約数ペア:

[(1, 30992772062), (2, 15496386031), (7, 4427538866), (14, 2213769433), (29, 1068716278), (58, 534358139), (179, 173143978), (203, 152673754), (347, 89316346), (358, 86571989), (406, 76336877), (694, 44658173), (1229, 25217878), (1253, 24734854), (2429, 12759478), (2458, 12608939), (2506, 12367427), (4858, 6379739), (5191, 5970482), (8603, 3602554), (10063, 3079874), (10382, 2985241), (17206, 1801277), (20126, 1539937), (35641, 869582), (36337, 852926), (62113, 498974), (70441, 439982), (71282, 434791), (72674, 426463), (124226, 249487), (140882, 219991)]