329080608

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{60139}}^1$

素因数の和:60174

約数の個数: 72

約数和(自身を含む): 985093200

約数和(自身を除く): 656012592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 60139, 120278, 180417, 240556, 360834, 481112, 541251, 721668, 962224, 1082502, 1142641, 1443336, 1924448, 2165004, 2285282, 2886672, 3427923, 4330008, 4570564, 5773344, 6855846, 8660016, 9141128, 10283769, 13711692, 17320032, 18282256, 20567538, 27423384, 36564512, 41135076, 54846768, 82270152, 109693536, 164540304, 329080608]

約数ペア:

[(1, 329080608), (2, 164540304), (3, 109693536), (4, 82270152), (6, 54846768), (8, 41135076), (9, 36564512), (12, 27423384), (16, 20567538), (18, 18282256), (19, 17320032), (24, 13711692), (32, 10283769), (36, 9141128), (38, 8660016), (48, 6855846), (57, 5773344), (72, 4570564), (76, 4330008), (96, 3427923), (114, 2886672), (144, 2285282), (152, 2165004), (171, 1924448), (228, 1443336), (288, 1142641), (304, 1082502), (342, 962224), (456, 721668), (608, 541251), (684, 481112), (912, 360834), (1368, 240556), (1824, 180417), (2736, 120278), (5472, 60139)]