248047824

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2707}}^1$

素因数の和:2824

約数の個数: 80

約数和(自身を含む): 676956672

約数和(自身を除く): 428908848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 83, 92, 138, 166, 184, 249, 276, 332, 368, 498, 552, 664, 996, 1104, 1328, 1909, 1992, 2707, 3818, 3984, 5414, 5727, 7636, 8121, 10828, 11454, 15272, 16242, 21656, 22908, 30544, 32484, 43312, 45816, 62261, 64968, 91632, 124522, 129936, 186783, 224681, 249044, 373566, 449362, 498088, 674043, 747132, 898724, 996176, 1348086, 1494264, 1797448, 2696172, 2988528, 3594896, 5167663, 5392344, 10335326, 10784688, 15502989, 20670652, 31005978, 41341304, 62011956, 82682608, 124023912, 248047824]

約数ペア:

[(1, 248047824), (2, 124023912), (3, 82682608), (4, 62011956), (6, 41341304), (8, 31005978), (12, 20670652), (16, 15502989), (23, 10784688), (24, 10335326), (46, 5392344), (48, 5167663), (69, 3594896), (83, 2988528), (92, 2696172), (138, 1797448), (166, 1494264), (184, 1348086), (249, 996176), (276, 898724), (332, 747132), (368, 674043), (498, 498088), (552, 449362), (664, 373566), (996, 249044), (1104, 224681), (1328, 186783), (1909, 129936), (1992, 124522), (2707, 91632), (3818, 64968), (3984, 62261), (5414, 45816), (5727, 43312), (7636, 32484), (8121, 30544), (10828, 22908), (11454, 21656), (15272, 16242)]