1342247200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 216

約数和(自身を含む): 3861948132

約数和(自身を除く): 2519700932

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 97, 98, 100, 112, 140, 160, 175, 194, 196, 200, 224, 245, 280, 350, 353, 388, 392, 400, 485, 490, 560, 679, 700, 706, 776, 784, 800, 970, 980, 1120, 1225, 1358, 1400, 1412, 1552, 1568, 1765, 1940, 1960, 2425, 2450, 2471, 2716, 2800, 2824, 3104, 3395, 3530, 3880, 3920, 4753, 4850, 4900, 4942, 5432, 5600, 5648, 6790, 7060, 7760, 7840, 8825, 9506, 9700, 9800, 9884, 10864, 11296, 12355, 13580, 14120, 15520, 16975, 17297, 17650, 19012, 19400, 19600, 19768, 21728, 23765, 24710, 27160, 28240, 33950, 34241, 34594, 35300, 38024, 38800, 39200, 39536, 47530, 49420, 54320, 56480, 61775, 67900, 68482, 69188, 70600, 76048, 77600, 79072, 86485, 95060, 98840, 108640, 118825, 123550, 135800, 136964, 138376, 141200, 152096, 171205, 172970, 190120, 197680, 237650, 239687, 247100, 271600, 273928, 276752, 282400, 342410, 345940, 380240, 395360, 432425, 475300, 479374, 494200, 543200, 547856, 553504, 684820, 691880, 760480, 856025, 864850, 950600, 958748, 988400, 1095712, 1198435, 1369640, 1383760, 1677809, 1712050, 1729700, 1901200, 1917496, 1976800, 2396870, 2739280, 2767520, 3355618, 3424100, 3459400, 3802400, 3834992, 4793740, 5478560, 5992175, 6711236, 6848200, 6918800, 7669984, 8389045, 9587480, 11984350, 13422472, 13696400, 13837600, 16778090, 19174960, 23968700, 26844944, 27392800, 33556180, 38349920, 41945225, 47937400, 53689888, 67112360, 83890450, 95874800, 134224720, 167780900, 191749600, 268449440, 335561800, 671123600, 1342247200]

約数ペア:

[(1, 1342247200), (2, 671123600), (4, 335561800), (5, 268449440), (7, 191749600), (8, 167780900), (10, 134224720), (14, 95874800), (16, 83890450), (20, 67112360), (25, 53689888), (28, 47937400), (32, 41945225), (35, 38349920), (40, 33556180), (49, 27392800), (50, 26844944), (56, 23968700), (70, 19174960), (80, 16778090), (97, 13837600), (98, 13696400), (100, 13422472), (112, 11984350), (140, 9587480), (160, 8389045), (175, 7669984), (194, 6918800), (196, 6848200), (200, 6711236), (224, 5992175), (245, 5478560), (280, 4793740), (350, 3834992), (353, 3802400), (388, 3459400), (392, 3424100), (400, 3355618), (485, 2767520), (490, 2739280), (560, 2396870), (679, 1976800), (700, 1917496), (706, 1901200), (776, 1729700), (784, 1712050), (800, 1677809), (970, 1383760), (980, 1369640), (1120, 1198435), (1225, 1095712), (1358, 988400), (1400, 958748), (1412, 950600), (1552, 864850), (1568, 856025), (1765, 760480), (1940, 691880), (1960, 684820), (2425, 553504), (2450, 547856), (2471, 543200), (2716, 494200), (2800, 479374), (2824, 475300), (3104, 432425), (3395, 395360), (3530, 380240), (3880, 345940), (3920, 342410), (4753, 282400), (4850, 276752), (4900, 273928), (4942, 271600), (5432, 247100), (5600, 239687), (5648, 237650), (6790, 197680), (7060, 190120), (7760, 172970), (7840, 171205), (8825, 152096), (9506, 141200), (9700, 138376), (9800, 136964), (9884, 135800), (10864, 123550), (11296, 118825), (12355, 108640), (13580, 98840), (14120, 95060), (15520, 86485), (16975, 79072), (17297, 77600), (17650, 76048), (19012, 70600), (19400, 69188), (19600, 68482), (19768, 67900), (21728, 61775), (23765, 56480), (24710, 54320), (27160, 49420), (28240, 47530), (33950, 39536), (34241, 39200), (34594, 38800), (35300, 38024)]