308475936

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{10399}}^1$

素因数の和:10518

約数の個数: 72

約数和(自身を含む): 885830400

約数和(自身を除く): 577354464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 7416, 9888, 10399, 14832, 20798, 29664, 31197, 41596, 62394, 83192, 93591, 124788, 166384, 187182, 249576, 332768, 374364, 499152, 748728, 998304, 1071097, 1497456, 2142194, 2994912, 3213291, 4284388, 6426582, 8568776, 9639873, 12853164, 17137552, 19279746, 25706328, 34275104, 38559492, 51412656, 77118984, 102825312, 154237968, 308475936]

約数ペア:

[(1, 308475936), (2, 154237968), (3, 102825312), (4, 77118984), (6, 51412656), (8, 38559492), (9, 34275104), (12, 25706328), (16, 19279746), (18, 17137552), (24, 12853164), (32, 9639873), (36, 8568776), (48, 6426582), (72, 4284388), (96, 3213291), (103, 2994912), (144, 2142194), (206, 1497456), (288, 1071097), (309, 998304), (412, 748728), (618, 499152), (824, 374364), (927, 332768), (1236, 249576), (1648, 187182), (1854, 166384), (2472, 124788), (3296, 93591), (3708, 83192), (4944, 62394), (7416, 41596), (9888, 31197), (10399, 29664), (14832, 20798)]