378056238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3929}}^1$

素因数の和:4049

約数の個数: 64

約数和(自身を含む): 905472000

約数和(自身を除く): 527415762

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 79, 87, 158, 174, 203, 237, 406, 474, 553, 609, 1106, 1218, 1659, 2291, 3318, 3929, 4582, 6873, 7858, 11787, 13746, 16037, 23574, 27503, 32074, 48111, 55006, 82509, 96222, 113941, 165018, 227882, 310391, 341823, 620782, 683646, 797587, 931173, 1595174, 1862346, 2172737, 2392761, 4345474, 4785522, 6518211, 9001339, 13036422, 18002678, 27004017, 54008034, 63009373, 126018746, 189028119, 378056238]

約数ペア:

[(1, 378056238), (2, 189028119), (3, 126018746), (6, 63009373), (7, 54008034), (14, 27004017), (21, 18002678), (29, 13036422), (42, 9001339), (58, 6518211), (79, 4785522), (87, 4345474), (158, 2392761), (174, 2172737), (203, 1862346), (237, 1595174), (406, 931173), (474, 797587), (553, 683646), (609, 620782), (1106, 341823), (1218, 310391), (1659, 227882), (2291, 165018), (3318, 113941), (3929, 96222), (4582, 82509), (6873, 55006), (7858, 48111), (11787, 32074), (13746, 27503), (16037, 23574)]