23733760

素因数分解:

$2^9\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 80

約数和(自身を含む): 58139136

約数和(自身を除く): 34405376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 127, 128, 146, 160, 254, 256, 292, 320, 365, 508, 512, 584, 635, 640, 730, 1016, 1168, 1270, 1280, 1460, 2032, 2336, 2540, 2560, 2920, 4064, 4672, 5080, 5840, 8128, 9271, 9344, 10160, 11680, 16256, 18542, 18688, 20320, 23360, 32512, 37084, 37376, 40640, 46355, 46720, 65024, 74168, 81280, 92710, 93440, 148336, 162560, 185420, 186880, 296672, 325120, 370840, 593344, 741680, 1186688, 1483360, 2373376, 2966720, 4746752, 5933440, 11866880, 23733760]

約数ペア:

[(1, 23733760), (2, 11866880), (4, 5933440), (5, 4746752), (8, 2966720), (10, 2373376), (16, 1483360), (20, 1186688), (32, 741680), (40, 593344), (64, 370840), (73, 325120), (80, 296672), (127, 186880), (128, 185420), (146, 162560), (160, 148336), (254, 93440), (256, 92710), (292, 81280), (320, 74168), (365, 65024), (508, 46720), (512, 46355), (584, 40640), (635, 37376), (640, 37084), (730, 32512), (1016, 23360), (1168, 20320), (1270, 18688), (1280, 18542), (1460, 16256), (2032, 11680), (2336, 10160), (2540, 9344), (2560, 9271), (2920, 8128), (4064, 5840), (4672, 5080)]