22727050336

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 49291487280

約数和(自身を除く): 26564436944

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 97, 124, 152, 194, 248, 304, 388, 401, 496, 589, 608, 776, 802, 961, 992, 1178, 1552, 1604, 1843, 1922, 2356, 3007, 3104, 3208, 3686, 3844, 4712, 6014, 6416, 7372, 7619, 7688, 9424, 12028, 12431, 12832, 14744, 15238, 15376, 18259, 18848, 24056, 24862, 29488, 30476, 30752, 36518, 38897, 48112, 49724, 57133, 58976, 60952, 73036, 77794, 93217, 96224, 99448, 114266, 121904, 146072, 155588, 186434, 198896, 228532, 236189, 243808, 292144, 311176, 372868, 385361, 397792, 457064, 472378, 584288, 622352, 739043, 745736, 770722, 914128, 944756, 1205807, 1244704, 1478086, 1491472, 1541444, 1771123, 1828256, 1889512, 2411614, 2956172, 2982944, 3082888, 3542246, 3779024, 4823228, 5912344, 6165776, 7084492, 7321859, 7558048, 9646456, 11824688, 12331552, 14168984, 14643718, 19292912, 22910333, 23649376, 28337968, 29287436, 37380017, 38585824, 45820666, 56675936, 58574872, 74760034, 91641332, 117149744, 149520068, 183282664, 234299488, 299040136, 366565328, 598080272, 710220323, 733130656, 1196160544, 1420440646, 2840881292, 5681762584, 11363525168, 22727050336]

約数ペア:

[(1, 22727050336), (2, 11363525168), (4, 5681762584), (8, 2840881292), (16, 1420440646), (19, 1196160544), (31, 733130656), (32, 710220323), (38, 598080272), (62, 366565328), (76, 299040136), (97, 234299488), (124, 183282664), (152, 149520068), (194, 117149744), (248, 91641332), (304, 74760034), (388, 58574872), (401, 56675936), (496, 45820666), (589, 38585824), (608, 37380017), (776, 29287436), (802, 28337968), (961, 23649376), (992, 22910333), (1178, 19292912), (1552, 14643718), (1604, 14168984), (1843, 12331552), (1922, 11824688), (2356, 9646456), (3007, 7558048), (3104, 7321859), (3208, 7084492), (3686, 6165776), (3844, 5912344), (4712, 4823228), (6014, 3779024), (6416, 3542246), (7372, 3082888), (7619, 2982944), (7688, 2956172), (9424, 2411614), (12028, 1889512), (12431, 1828256), (12832, 1771123), (14744, 1541444), (15238, 1491472), (15376, 1478086), (18259, 1244704), (18848, 1205807), (24056, 944756), (24862, 914128), (29488, 770722), (30476, 745736), (30752, 739043), (36518, 622352), (38897, 584288), (48112, 472378), (49724, 457064), (57133, 397792), (58976, 385361), (60952, 372868), (73036, 311176), (77794, 292144), (93217, 243808), (96224, 236189), (99448, 228532), (114266, 198896), (121904, 186434), (146072, 155588)]