428991337936

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^2\times {\mathrm{353}}^1\times {\mathrm{1613}}^1$

素因数の和:2050

約数の個数: 180

約数和(自身を含む): 1002518949636

約数和(自身を除く): 573527611700

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 353, 392, 434, 496, 706, 784, 868, 961, 1412, 1519, 1613, 1736, 1922, 2471, 2824, 3038, 3226, 3472, 3844, 4942, 5648, 6076, 6452, 6727, 7688, 9884, 10943, 11291, 12152, 12904, 13454, 15376, 17297, 19768, 21886, 22582, 24304, 25808, 26908, 34594, 39536, 43772, 45164, 47089, 50003, 53816, 69188, 76601, 79037, 87544, 90328, 94178, 100006, 107632, 138376, 153202, 158074, 175088, 180656, 188356, 200012, 276752, 306404, 316148, 339233, 350021, 376712, 400024, 536207, 569389, 612808, 632296, 678466, 700042, 753424, 800048, 1072414, 1138778, 1225616, 1264592, 1356932, 1400084, 1550093, 2144828, 2277556, 2374631, 2450147, 2713864, 2800168, 3100186, 3985723, 4289656, 4555112, 4749262, 4900294, 5427728, 5600336, 6200372, 7971446, 8579312, 9110224, 9498524, 9800588, 10850651, 12400744, 15942892, 16622417, 17651059, 18997048, 19601176, 21701302, 24801488, 27900061, 31885784, 33244834, 35302118, 37994096, 39202352, 43402604, 55800122, 63771568, 66489668, 70604236, 75954557, 86805208, 111600244, 123557413, 132979336, 141208472, 151909114, 173610416, 223200488, 247114826, 265958672, 282416944, 303818228, 446400976, 494229652, 547182829, 607636456, 864901891, 988459304, 1094365658, 1215272912, 1729803782, 1976918608, 2188731316, 3459607564, 3830279803, 4377462632, 6919215128, 7660559606, 8754925264, 13838430256, 15321119212, 26811958621, 30642238424, 53623917242, 61284476848, 107247834484, 214495668968, 428991337936]

約数ペア:

[(1, 428991337936), (2, 214495668968), (4, 107247834484), (7, 61284476848), (8, 53623917242), (14, 30642238424), (16, 26811958621), (28, 15321119212), (31, 13838430256), (49, 8754925264), (56, 7660559606), (62, 6919215128), (98, 4377462632), (112, 3830279803), (124, 3459607564), (196, 2188731316), (217, 1976918608), (248, 1729803782), (353, 1215272912), (392, 1094365658), (434, 988459304), (496, 864901891), (706, 607636456), (784, 547182829), (868, 494229652), (961, 446400976), (1412, 303818228), (1519, 282416944), (1613, 265958672), (1736, 247114826), (1922, 223200488), (2471, 173610416), (2824, 151909114), (3038, 141208472), (3226, 132979336), (3472, 123557413), (3844, 111600244), (4942, 86805208), (5648, 75954557), (6076, 70604236), (6452, 66489668), (6727, 63771568), (7688, 55800122), (9884, 43402604), (10943, 39202352), (11291, 37994096), (12152, 35302118), (12904, 33244834), (13454, 31885784), (15376, 27900061), (17297, 24801488), (19768, 21701302), (21886, 19601176), (22582, 18997048), (24304, 17651059), (25808, 16622417), (26908, 15942892), (34594, 12400744), (39536, 10850651), (43772, 9800588), (45164, 9498524), (47089, 9110224), (50003, 8579312), (53816, 7971446), (69188, 6200372), (76601, 5600336), (79037, 5427728), (87544, 4900294), (90328, 4749262), (94178, 4555112), (100006, 4289656), (107632, 3985723), (138376, 3100186), (153202, 2800168), (158074, 2713864), (175088, 2450147), (180656, 2374631), (188356, 2277556), (200012, 2144828), (276752, 1550093), (306404, 1400084), (316148, 1356932), (339233, 1264592), (350021, 1225616), (376712, 1138778), (400024, 1072414), (536207, 800048), (569389, 753424), (612808, 700042), (632296, 678466)]