247430544

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1272

約数の個数: 80

約数和(自身を含む): 662243328

約数和(自身を除く): 414812784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 127, 148, 222, 254, 296, 381, 444, 508, 592, 762, 888, 1016, 1097, 1524, 1776, 2032, 2194, 3048, 3291, 4388, 4699, 6096, 6582, 8776, 9398, 13164, 14097, 17552, 18796, 26328, 28194, 37592, 40589, 52656, 56388, 75184, 81178, 112776, 121767, 139319, 162356, 225552, 243534, 278638, 324712, 417957, 487068, 557276, 649424, 835914, 974136, 1114552, 1671828, 1948272, 2229104, 3343656, 5154803, 6687312, 10309606, 15464409, 20619212, 30928818, 41238424, 61857636, 82476848, 123715272, 247430544]

約数ペア:

[(1, 247430544), (2, 123715272), (3, 82476848), (4, 61857636), (6, 41238424), (8, 30928818), (12, 20619212), (16, 15464409), (24, 10309606), (37, 6687312), (48, 5154803), (74, 3343656), (111, 2229104), (127, 1948272), (148, 1671828), (222, 1114552), (254, 974136), (296, 835914), (381, 649424), (444, 557276), (508, 487068), (592, 417957), (762, 324712), (888, 278638), (1016, 243534), (1097, 225552), (1524, 162356), (1776, 139319), (2032, 121767), (2194, 112776), (3048, 81178), (3291, 75184), (4388, 56388), (4699, 52656), (6096, 40589), (6582, 37592), (8776, 28194), (9398, 26328), (13164, 18796), (14097, 17552)]