378507648

素因数分解:

$2^7\times 3^1\times {\mathrm{431}}^1\times {\mathrm{2287}}^1$

素因数の和:2735

約数の個数: 64

約数和(自身を含む): 1008184320

約数和(自身を除く): 629676672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 431, 862, 1293, 1724, 2287, 2586, 3448, 4574, 5172, 6861, 6896, 9148, 10344, 13722, 13792, 18296, 20688, 27444, 27584, 36592, 41376, 54888, 55168, 73184, 82752, 109776, 146368, 165504, 219552, 292736, 439104, 878208, 985697, 1971394, 2957091, 3942788, 5914182, 7885576, 11828364, 15771152, 23656728, 31542304, 47313456, 63084608, 94626912, 126169216, 189253824, 378507648]

約数ペア:

[(1, 378507648), (2, 189253824), (3, 126169216), (4, 94626912), (6, 63084608), (8, 47313456), (12, 31542304), (16, 23656728), (24, 15771152), (32, 11828364), (48, 7885576), (64, 5914182), (96, 3942788), (128, 2957091), (192, 1971394), (384, 985697), (431, 878208), (862, 439104), (1293, 292736), (1724, 219552), (2287, 165504), (2586, 146368), (3448, 109776), (4574, 82752), (5172, 73184), (6861, 55168), (6896, 54888), (9148, 41376), (10344, 36592), (13722, 27584), (13792, 27444), (18296, 20688)]