8399382208

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1999}}^1$

素因数の和:2214

約数の個数: 112

約数和(自身を含む): 19458432000

約数和(自身を除く): 11059049792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 113, 166, 224, 226, 332, 448, 452, 581, 664, 791, 904, 1162, 1328, 1582, 1808, 1999, 2324, 2656, 3164, 3616, 3998, 4648, 5312, 6328, 7232, 7996, 9296, 9379, 12656, 13993, 15992, 18592, 18758, 25312, 27986, 31984, 37184, 37516, 50624, 55972, 63968, 65653, 75032, 111944, 127936, 131306, 150064, 165917, 223888, 225887, 262612, 300128, 331834, 447776, 451774, 525224, 600256, 663668, 895552, 903548, 1050448, 1161419, 1327336, 1581209, 1807096, 2100896, 2322838, 2654672, 3162418, 3614192, 4201792, 4645676, 5309344, 6324836, 7228384, 9291352, 10618688, 12649672, 14456768, 18582704, 18748621, 25299344, 37165408, 37497242, 50598688, 74330816, 74994484, 101197376, 131240347, 149988968, 262480694, 299977936, 524961388, 599955872, 1049922776, 1199911744, 2099845552, 4199691104, 8399382208]

約数ペア:

[(1, 8399382208), (2, 4199691104), (4, 2099845552), (7, 1199911744), (8, 1049922776), (14, 599955872), (16, 524961388), (28, 299977936), (32, 262480694), (56, 149988968), (64, 131240347), (83, 101197376), (112, 74994484), (113, 74330816), (166, 50598688), (224, 37497242), (226, 37165408), (332, 25299344), (448, 18748621), (452, 18582704), (581, 14456768), (664, 12649672), (791, 10618688), (904, 9291352), (1162, 7228384), (1328, 6324836), (1582, 5309344), (1808, 4645676), (1999, 4201792), (2324, 3614192), (2656, 3162418), (3164, 2654672), (3616, 2322838), (3998, 2100896), (4648, 1807096), (5312, 1581209), (6328, 1327336), (7232, 1161419), (7996, 1050448), (9296, 903548), (9379, 895552), (12656, 663668), (13993, 600256), (15992, 525224), (18592, 451774), (18758, 447776), (25312, 331834), (27986, 300128), (31984, 262612), (37184, 225887), (37516, 223888), (50624, 165917), (55972, 150064), (63968, 131306), (65653, 127936), (75032, 111944)]