402732816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2467}}^1$

素因数の和:2676

約数の個数: 80

約数和(自身を含む): 1101715200

約数和(自身を除く): 698982384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 179, 228, 304, 358, 456, 537, 716, 912, 1074, 1432, 2148, 2467, 2864, 3401, 4296, 4934, 6802, 7401, 8592, 9868, 10203, 13604, 14802, 19736, 20406, 27208, 29604, 39472, 40812, 46873, 54416, 59208, 81624, 93746, 118416, 140619, 163248, 187492, 281238, 374984, 441593, 562476, 749968, 883186, 1124952, 1324779, 1766372, 2249904, 2649558, 3532744, 5299116, 7065488, 8390267, 10598232, 16780534, 21196464, 25170801, 33561068, 50341602, 67122136, 100683204, 134244272, 201366408, 402732816]

約数ペア:

[(1, 402732816), (2, 201366408), (3, 134244272), (4, 100683204), (6, 67122136), (8, 50341602), (12, 33561068), (16, 25170801), (19, 21196464), (24, 16780534), (38, 10598232), (48, 8390267), (57, 7065488), (76, 5299116), (114, 3532744), (152, 2649558), (179, 2249904), (228, 1766372), (304, 1324779), (358, 1124952), (456, 883186), (537, 749968), (716, 562476), (912, 441593), (1074, 374984), (1432, 281238), (2148, 187492), (2467, 163248), (2864, 140619), (3401, 118416), (4296, 93746), (4934, 81624), (6802, 59208), (7401, 54416), (8592, 46873), (9868, 40812), (10203, 39472), (13604, 29604), (14802, 27208), (19736, 20406)]