981312

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:303

約数の個数: 56

約数和(自身を含む): 2743200

約数和(自身を除く): 1761888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 269, 304, 456, 538, 608, 807, 912, 1076, 1216, 1614, 1824, 2152, 3228, 3648, 4304, 5111, 6456, 8608, 10222, 12912, 15333, 17216, 20444, 25824, 30666, 40888, 51648, 61332, 81776, 122664, 163552, 245328, 327104, 490656, 981312]

約数ペア:

[(1, 981312), (2, 490656), (3, 327104), (4, 245328), (6, 163552), (8, 122664), (12, 81776), (16, 61332), (19, 51648), (24, 40888), (32, 30666), (38, 25824), (48, 20444), (57, 17216), (64, 15333), (76, 12912), (96, 10222), (114, 8608), (152, 6456), (192, 5111), (228, 4304), (269, 3648), (304, 3228), (456, 2152), (538, 1824), (608, 1614), (807, 1216), (912, 1076)]