6580384

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 13910400

約数和(自身を除く): 7330016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 137, 152, 158, 274, 304, 316, 548, 608, 632, 1096, 1264, 1501, 2192, 2528, 2603, 3002, 4384, 5206, 6004, 10412, 10823, 12008, 20824, 21646, 24016, 41648, 43292, 48032, 83296, 86584, 173168, 205637, 346336, 411274, 822548, 1645096, 3290192, 6580384]

約数ペア:

[(1, 6580384), (2, 3290192), (4, 1645096), (8, 822548), (16, 411274), (19, 346336), (32, 205637), (38, 173168), (76, 86584), (79, 83296), (137, 48032), (152, 43292), (158, 41648), (274, 24016), (304, 21646), (316, 20824), (548, 12008), (608, 10823), (632, 10412), (1096, 6004), (1264, 5206), (1501, 4384), (2192, 3002), (2528, 2603)]