5045386240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13499}}^1$

素因数の和:13597

約数の個数: 88

約数和(自身を含む): 12269718000

約数和(自身を除く): 7224331760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 256, 292, 320, 365, 512, 584, 640, 730, 1024, 1168, 1280, 1460, 2336, 2560, 2920, 4672, 5120, 5840, 9344, 11680, 13499, 18688, 23360, 26998, 37376, 46720, 53996, 67495, 74752, 93440, 107992, 134990, 186880, 215984, 269980, 373760, 431968, 539960, 863936, 985427, 1079920, 1727872, 1970854, 2159840, 3455744, 3941708, 4319680, 4927135, 6911488, 7883416, 8639360, 9854270, 13822976, 15766832, 17278720, 19708540, 31533664, 34557440, 39417080, 63067328, 69114880, 78834160, 126134656, 157668320, 252269312, 315336640, 504538624, 630673280, 1009077248, 1261346560, 2522693120, 5045386240]

約数ペア:

[(1, 5045386240), (2, 2522693120), (4, 1261346560), (5, 1009077248), (8, 630673280), (10, 504538624), (16, 315336640), (20, 252269312), (32, 157668320), (40, 126134656), (64, 78834160), (73, 69114880), (80, 63067328), (128, 39417080), (146, 34557440), (160, 31533664), (256, 19708540), (292, 17278720), (320, 15766832), (365, 13822976), (512, 9854270), (584, 8639360), (640, 7883416), (730, 6911488), (1024, 4927135), (1168, 4319680), (1280, 3941708), (1460, 3455744), (2336, 2159840), (2560, 1970854), (2920, 1727872), (4672, 1079920), (5120, 985427), (5840, 863936), (9344, 539960), (11680, 431968), (13499, 373760), (18688, 269980), (23360, 215984), (26998, 186880), (37376, 134990), (46720, 107992), (53996, 93440), (67495, 74752)]