629715735

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 1293926400

約数和(自身を除く): 664210665

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 99, 103, 115, 135, 165, 179, 207, 253, 297, 309, 345, 495, 515, 537, 621, 759, 895, 927, 1035, 1133, 1265, 1485, 1545, 1611, 1969, 2277, 2369, 2685, 2781, 3105, 3399, 3795, 4117, 4635, 4833, 5665, 5907, 6831, 7107, 8055, 9845, 10197, 11385, 11845, 12351, 13905, 16995, 17721, 18437, 20585, 21321, 24165, 26059, 29535, 30591, 34155, 35535, 37053, 45287, 50985, 53163, 55311, 61755, 63963, 78177, 88605, 92185, 106605, 111159, 130295, 135861, 152955, 165933, 185265, 202807, 226435, 234531, 265815, 276555, 319815, 390885, 407583, 424051, 497799, 555795, 608421, 679305, 703593, 829665, 1014035, 1172655, 1222749, 1272153, 1825263, 2037915, 2120255, 2488995, 3042105, 3517965, 3816459, 4664561, 5475789, 6113745, 6360765, 9126315, 11449377, 13993683, 19082295, 23322805, 27378945, 41981049, 57246885, 69968415, 125943147, 209905245, 629715735]

約数ペア:

[(1, 629715735), (3, 209905245), (5, 125943147), (9, 69968415), (11, 57246885), (15, 41981049), (23, 27378945), (27, 23322805), (33, 19082295), (45, 13993683), (55, 11449377), (69, 9126315), (99, 6360765), (103, 6113745), (115, 5475789), (135, 4664561), (165, 3816459), (179, 3517965), (207, 3042105), (253, 2488995), (297, 2120255), (309, 2037915), (345, 1825263), (495, 1272153), (515, 1222749), (537, 1172655), (621, 1014035), (759, 829665), (895, 703593), (927, 679305), (1035, 608421), (1133, 555795), (1265, 497799), (1485, 424051), (1545, 407583), (1611, 390885), (1969, 319815), (2277, 276555), (2369, 265815), (2685, 234531), (2781, 226435), (3105, 202807), (3399, 185265), (3795, 165933), (4117, 152955), (4635, 135861), (4833, 130295), (5665, 111159), (5907, 106605), (6831, 92185), (7107, 88605), (8055, 78177), (9845, 63963), (10197, 61755), (11385, 55311), (11845, 53163), (12351, 50985), (13905, 45287), (16995, 37053), (17721, 35535), (18437, 34155), (20585, 30591), (21321, 29535), (24165, 26059)]