3974590848

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17573}}^1$

素因数の和:17640

約数の個数: 128

約数和(自身を含む): 11472307200

約数和(自身を除く): 7497716352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 304, 372, 384, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2432, 2976, 3534, 3648, 3968, 4712, 5952, 7068, 7296, 9424, 11904, 14136, 17573, 18848, 28272, 35146, 37696, 52719, 56544, 70292, 75392, 105438, 113088, 140584, 210876, 226176, 281168, 333887, 421752, 544763, 562336, 667774, 843504, 1001661, 1089526, 1124672, 1335548, 1634289, 1687008, 2003322, 2179052, 2249344, 2671096, 3268578, 3374016, 4006644, 4358104, 5342192, 6537156, 6748032, 8013288, 8716208, 10350497, 10684384, 13074312, 16026576, 17432416, 20700994, 21368768, 26148624, 31051491, 32053152, 34864832, 41401988, 42737536, 52297248, 62102982, 64106304, 69729664, 82803976, 104594496, 124205964, 128212608, 165607952, 209188992, 248411928, 331215904, 496823856, 662431808, 993647712, 1324863616, 1987295424, 3974590848]

約数ペア:

[(1, 3974590848), (2, 1987295424), (3, 1324863616), (4, 993647712), (6, 662431808), (8, 496823856), (12, 331215904), (16, 248411928), (19, 209188992), (24, 165607952), (31, 128212608), (32, 124205964), (38, 104594496), (48, 82803976), (57, 69729664), (62, 64106304), (64, 62102982), (76, 52297248), (93, 42737536), (96, 41401988), (114, 34864832), (124, 32053152), (128, 31051491), (152, 26148624), (186, 21368768), (192, 20700994), (228, 17432416), (248, 16026576), (304, 13074312), (372, 10684384), (384, 10350497), (456, 8716208), (496, 8013288), (589, 6748032), (608, 6537156), (744, 5342192), (912, 4358104), (992, 4006644), (1178, 3374016), (1216, 3268578), (1488, 2671096), (1767, 2249344), (1824, 2179052), (1984, 2003322), (2356, 1687008), (2432, 1634289), (2976, 1335548), (3534, 1124672), (3648, 1089526), (3968, 1001661), (4712, 843504), (5952, 667774), (7068, 562336), (7296, 544763), (9424, 421752), (11904, 333887), (14136, 281168), (17573, 226176), (18848, 210876), (28272, 140584), (35146, 113088), (37696, 105438), (52719, 75392), (56544, 70292)]