47933440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 119508480

約数和(自身を除く): 71575040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 151, 155, 160, 248, 256, 302, 310, 320, 496, 512, 604, 620, 640, 755, 992, 1024, 1208, 1240, 1280, 1510, 1984, 2048, 2416, 2480, 2560, 3020, 3968, 4681, 4832, 4960, 5120, 6040, 7936, 9362, 9664, 9920, 10240, 12080, 15872, 18724, 19328, 19840, 23405, 24160, 31744, 37448, 38656, 39680, 46810, 48320, 63488, 74896, 77312, 79360, 93620, 96640, 149792, 154624, 158720, 187240, 193280, 299584, 309248, 317440, 374480, 386560, 599168, 748960, 773120, 1198336, 1497920, 1546240, 2396672, 2995840, 4793344, 5991680, 9586688, 11983360, 23966720, 47933440]

約数ペア:

[(1, 47933440), (2, 23966720), (4, 11983360), (5, 9586688), (8, 5991680), (10, 4793344), (16, 2995840), (20, 2396672), (31, 1546240), (32, 1497920), (40, 1198336), (62, 773120), (64, 748960), (80, 599168), (124, 386560), (128, 374480), (151, 317440), (155, 309248), (160, 299584), (248, 193280), (256, 187240), (302, 158720), (310, 154624), (320, 149792), (496, 96640), (512, 93620), (604, 79360), (620, 77312), (640, 74896), (755, 63488), (992, 48320), (1024, 46810), (1208, 39680), (1240, 38656), (1280, 37448), (1510, 31744), (1984, 24160), (2048, 23405), (2416, 19840), (2480, 19328), (2560, 18724), (3020, 15872), (3968, 12080), (4681, 10240), (4832, 9920), (4960, 9664), (5120, 9362), (6040, 7936)]